2029191912

素因数分解:

$2^3\times 3^6\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{673}}^1$

素因数の和:755

約数の個数: 224

約数和(自身を含む): 6364932480

約数和(自身を除く): 4335740568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 47, 54, 66, 72, 81, 88, 94, 99, 108, 132, 141, 162, 188, 198, 216, 243, 264, 282, 297, 324, 376, 396, 423, 486, 517, 564, 594, 648, 673, 729, 792, 846, 891, 972, 1034, 1128, 1188, 1269, 1346, 1458, 1551, 1692, 1782, 1944, 2019, 2068, 2376, 2538, 2673, 2692, 2916, 3102, 3384, 3564, 3807, 4038, 4136, 4653, 5076, 5346, 5384, 5832, 6057, 6204, 7128, 7403, 7614, 8019, 8076, 9306, 10152, 10692, 11421, 12114, 12408, 13959, 14806, 15228, 16038, 16152, 18171, 18612, 21384, 22209, 22842, 24228, 27918, 29612, 30456, 31631, 32076, 34263, 36342, 37224, 41877, 44418, 45684, 48456, 54513, 55836, 59224, 63262, 64152, 66627, 68526, 72684, 83754, 88836, 91368, 94893, 109026, 111672, 125631, 126524, 133254, 137052, 145368, 163539, 167508, 177672, 189786, 199881, 218052, 251262, 253048, 266508, 274104, 284679, 327078, 335016, 347941, 376893, 379572, 399762, 436104, 490617, 502524, 533016, 569358, 599643, 654156, 695882, 753786, 759144, 799524, 854037, 981234, 1005048, 1043823, 1138716, 1199286, 1308312, 1391764, 1507572, 1599048, 1708074, 1798929, 1962468, 2087646, 2277432, 2398572, 2562111, 2783528, 3015144, 3131469, 3416148, 3597858, 3924936, 4175292, 4797144, 5124222, 5396787, 6262938, 6832296, 7195716, 7686333, 8350584, 9394407, 10248444, 10793574, 12525876, 14391432, 15372666, 18788814, 20496888, 21587148, 23058999, 25051752, 28183221, 30745332, 37577628, 43174296, 46117998, 56366442, 61490664, 75155256, 84549663, 92235996, 112732884, 169099326, 184471992, 225465768, 253648989, 338198652, 507297978, 676397304, 1014595956, 2029191912]

約数ペア:

[(1, 2029191912), (2, 1014595956), (3, 676397304), (4, 507297978), (6, 338198652), (8, 253648989), (9, 225465768), (11, 184471992), (12, 169099326), (18, 112732884), (22, 92235996), (24, 84549663), (27, 75155256), (33, 61490664), (36, 56366442), (44, 46117998), (47, 43174296), (54, 37577628), (66, 30745332), (72, 28183221), (81, 25051752), (88, 23058999), (94, 21587148), (99, 20496888), (108, 18788814), (132, 15372666), (141, 14391432), (162, 12525876), (188, 10793574), (198, 10248444), (216, 9394407), (243, 8350584), (264, 7686333), (282, 7195716), (297, 6832296), (324, 6262938), (376, 5396787), (396, 5124222), (423, 4797144), (486, 4175292), (517, 3924936), (564, 3597858), (594, 3416148), (648, 3131469), (673, 3015144), (729, 2783528), (792, 2562111), (846, 2398572), (891, 2277432), (972, 2087646), (1034, 1962468), (1128, 1798929), (1188, 1708074), (1269, 1599048), (1346, 1507572), (1458, 1391764), (1551, 1308312), (1692, 1199286), (1782, 1138716), (1944, 1043823), (2019, 1005048), (2068, 981234), (2376, 854037), (2538, 799524), (2673, 759144), (2692, 753786), (2916, 695882), (3102, 654156), (3384, 599643), (3564, 569358), (3807, 533016), (4038, 502524), (4136, 490617), (4653, 436104), (5076, 399762), (5346, 379572), (5384, 376893), (5832, 347941), (6057, 335016), (6204, 327078), (7128, 284679), (7403, 274104), (7614, 266508), (8019, 253048), (8076, 251262), (9306, 218052), (10152, 199881), (10692, 189786), (11421, 177672), (12114, 167508), (12408, 163539), (13959, 145368), (14806, 137052), (15228, 133254), (16038, 126524), (16152, 125631), (18171, 111672), (18612, 109026), (21384, 94893), (22209, 91368), (22842, 88836), (24228, 83754), (27918, 72684), (29612, 68526), (30456, 66627), (31631, 64152), (32076, 63262), (34263, 59224), (36342, 55836), (37224, 54513), (41877, 48456), (44418, 45684)]