2020165992

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{877}}^1$

素因数の和:1032

約数の個数: 192

約数和(自身を含む): 6212868480

約数和(自身を除く): 4192702488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 92, 104, 107, 117, 138, 156, 184, 207, 214, 234, 276, 299, 312, 321, 414, 428, 468, 552, 598, 642, 828, 856, 877, 897, 936, 963, 1196, 1284, 1391, 1656, 1754, 1794, 1926, 2392, 2461, 2568, 2631, 2691, 2782, 3508, 3588, 3852, 4173, 4922, 5262, 5382, 5564, 7016, 7176, 7383, 7704, 7893, 8346, 9844, 10524, 10764, 11128, 11401, 12519, 14766, 15786, 16692, 19688, 20171, 21048, 21528, 22149, 22802, 25038, 29532, 31572, 31993, 33384, 34203, 40342, 44298, 45604, 50076, 59064, 60513, 63144, 63986, 68406, 80684, 88596, 91208, 93839, 95979, 100152, 102609, 121026, 127972, 136812, 161368, 177192, 181539, 187678, 191958, 205218, 242052, 255944, 262223, 273624, 281517, 287937, 363078, 375356, 383916, 410436, 484104, 524446, 563034, 575874, 726156, 750712, 767832, 786669, 820872, 844551, 1048892, 1126068, 1151748, 1219907, 1452312, 1573338, 1689102, 2097784, 2158297, 2252136, 2303496, 2360007, 2439814, 3146676, 3378204, 3659721, 4316594, 4720014, 4879628, 6293352, 6474891, 6756408, 7319442, 8633188, 9440028, 9759256, 10979163, 12949782, 14638884, 17266376, 18880056, 19424673, 21958326, 25899564, 28057861, 29277768, 38849346, 43916652, 51799128, 56115722, 77698692, 84173583, 87833304, 112231444, 155397384, 168347166, 224462888, 252520749, 336694332, 505041498, 673388664, 1010082996, 2020165992]

約数ペア:

[(1, 2020165992), (2, 1010082996), (3, 673388664), (4, 505041498), (6, 336694332), (8, 252520749), (9, 224462888), (12, 168347166), (13, 155397384), (18, 112231444), (23, 87833304), (24, 84173583), (26, 77698692), (36, 56115722), (39, 51799128), (46, 43916652), (52, 38849346), (69, 29277768), (72, 28057861), (78, 25899564), (92, 21958326), (104, 19424673), (107, 18880056), (117, 17266376), (138, 14638884), (156, 12949782), (184, 10979163), (207, 9759256), (214, 9440028), (234, 8633188), (276, 7319442), (299, 6756408), (312, 6474891), (321, 6293352), (414, 4879628), (428, 4720014), (468, 4316594), (552, 3659721), (598, 3378204), (642, 3146676), (828, 2439814), (856, 2360007), (877, 2303496), (897, 2252136), (936, 2158297), (963, 2097784), (1196, 1689102), (1284, 1573338), (1391, 1452312), (1656, 1219907), (1754, 1151748), (1794, 1126068), (1926, 1048892), (2392, 844551), (2461, 820872), (2568, 786669), (2631, 767832), (2691, 750712), (2782, 726156), (3508, 575874), (3588, 563034), (3852, 524446), (4173, 484104), (4922, 410436), (5262, 383916), (5382, 375356), (5564, 363078), (7016, 287937), (7176, 281517), (7383, 273624), (7704, 262223), (7893, 255944), (8346, 242052), (9844, 205218), (10524, 191958), (10764, 187678), (11128, 181539), (11401, 177192), (12519, 161368), (14766, 136812), (15786, 127972), (16692, 121026), (19688, 102609), (20171, 100152), (21048, 95979), (21528, 93839), (22149, 91208), (22802, 88596), (25038, 80684), (29532, 68406), (31572, 63986), (31993, 63144), (33384, 60513), (34203, 59064), (40342, 50076), (44298, 45604)]