2012368698

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{7877}}^1$

素因数の和:7993

約数の個数: 80

約数和(自身を含む): 4804319520

約数和(自身を除く): 2791950822

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 83, 114, 162, 166, 171, 249, 342, 498, 513, 747, 1026, 1494, 1539, 1577, 2241, 3078, 3154, 4482, 4731, 6723, 7877, 9462, 13446, 14193, 15754, 23631, 28386, 42579, 47262, 70893, 85158, 127737, 141786, 149663, 212679, 255474, 299326, 425358, 448989, 638037, 653791, 897978, 1276074, 1307582, 1346967, 1961373, 2693934, 3922746, 4040901, 5884119, 8081802, 11768238, 12122703, 12422029, 17652357, 24245406, 24844058, 35304714, 37266087, 52957071, 74532174, 105914142, 111798261, 223596522, 335394783, 670789566, 1006184349, 2012368698]

約数ペア:

[(1, 2012368698), (2, 1006184349), (3, 670789566), (6, 335394783), (9, 223596522), (18, 111798261), (19, 105914142), (27, 74532174), (38, 52957071), (54, 37266087), (57, 35304714), (81, 24844058), (83, 24245406), (114, 17652357), (162, 12422029), (166, 12122703), (171, 11768238), (249, 8081802), (342, 5884119), (498, 4040901), (513, 3922746), (747, 2693934), (1026, 1961373), (1494, 1346967), (1539, 1307582), (1577, 1276074), (2241, 897978), (3078, 653791), (3154, 638037), (4482, 448989), (4731, 425358), (6723, 299326), (7877, 255474), (9462, 212679), (13446, 149663), (14193, 141786), (15754, 127737), (23631, 85158), (28386, 70893), (42579, 47262)]