2015243784

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1$

素因数の和:540

約数の個数: 192

約数和(自身を含む): 6019453440

約数和(自身を除く): 4004209656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 51, 62, 68, 72, 93, 102, 124, 136, 153, 173, 186, 204, 248, 279, 306, 307, 346, 372, 408, 519, 527, 558, 612, 614, 692, 744, 921, 1038, 1054, 1116, 1224, 1228, 1384, 1557, 1581, 1842, 2076, 2108, 2232, 2456, 2763, 2941, 3114, 3162, 3684, 4152, 4216, 4743, 5219, 5363, 5526, 5882, 6228, 6324, 7368, 8823, 9486, 9517, 10438, 10726, 11052, 11764, 12456, 12648, 15657, 16089, 17646, 18972, 19034, 20876, 21452, 22104, 23528, 26469, 28551, 31314, 32178, 35292, 37944, 38068, 41752, 42904, 46971, 48267, 52938, 53111, 57102, 62628, 64356, 70584, 76136, 85653, 91171, 93942, 96534, 105876, 106222, 114204, 125256, 128712, 159333, 161789, 171306, 182342, 187884, 193068, 211752, 212444, 228408, 273513, 318666, 323578, 342612, 364684, 375768, 386136, 424888, 477999, 485367, 547026, 637332, 647156, 685224, 729368, 820539, 902887, 955998, 970734, 1094052, 1274664, 1294312, 1456101, 1641078, 1646441, 1805774, 1911996, 1941468, 2188104, 2708661, 2912202, 3282156, 3292882, 3611548, 3823992, 3882936, 4939323, 5417322, 5824404, 6564312, 6585764, 7223096, 8125983, 9878646, 10834644, 11648808, 13171528, 14817969, 16251966, 19757292, 21669288, 27989497, 29635938, 32503932, 39514584, 55978994, 59271876, 65007864, 83968491, 111957988, 118543752, 167936982, 223915976, 251905473, 335873964, 503810946, 671747928, 1007621892, 2015243784]

約数ペア:

[(1, 2015243784), (2, 1007621892), (3, 671747928), (4, 503810946), (6, 335873964), (8, 251905473), (9, 223915976), (12, 167936982), (17, 118543752), (18, 111957988), (24, 83968491), (31, 65007864), (34, 59271876), (36, 55978994), (51, 39514584), (62, 32503932), (68, 29635938), (72, 27989497), (93, 21669288), (102, 19757292), (124, 16251966), (136, 14817969), (153, 13171528), (173, 11648808), (186, 10834644), (204, 9878646), (248, 8125983), (279, 7223096), (306, 6585764), (307, 6564312), (346, 5824404), (372, 5417322), (408, 4939323), (519, 3882936), (527, 3823992), (558, 3611548), (612, 3292882), (614, 3282156), (692, 2912202), (744, 2708661), (921, 2188104), (1038, 1941468), (1054, 1911996), (1116, 1805774), (1224, 1646441), (1228, 1641078), (1384, 1456101), (1557, 1294312), (1581, 1274664), (1842, 1094052), (2076, 970734), (2108, 955998), (2232, 902887), (2456, 820539), (2763, 729368), (2941, 685224), (3114, 647156), (3162, 637332), (3684, 547026), (4152, 485367), (4216, 477999), (4743, 424888), (5219, 386136), (5363, 375768), (5526, 364684), (5882, 342612), (6228, 323578), (6324, 318666), (7368, 273513), (8823, 228408), (9486, 212444), (9517, 211752), (10438, 193068), (10726, 187884), (11052, 182342), (11764, 171306), (12456, 161789), (12648, 159333), (15657, 128712), (16089, 125256), (17646, 114204), (18972, 106222), (19034, 105876), (20876, 96534), (21452, 93942), (22104, 91171), (23528, 85653), (26469, 76136), (28551, 70584), (31314, 64356), (32178, 62628), (35292, 57102), (37944, 53111), (38068, 52938), (41752, 48267), (42904, 46971)]