2028049698

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1877}}^1$

素因数の和:2107

約数の個数: 64

約数和(自身を含む): 4329796608

約数和(自身を除く): 2301746910

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 93, 111, 157, 186, 222, 314, 471, 942, 1147, 1877, 2294, 3441, 3754, 4867, 5631, 5809, 6882, 9734, 11262, 11618, 14601, 17427, 29202, 34854, 58187, 69449, 116374, 138898, 174561, 180079, 208347, 294689, 349122, 360158, 416694, 540237, 589378, 884067, 1080474, 1768134, 2152919, 4305838, 6458757, 9135359, 10903493, 12917514, 18270718, 21806986, 27406077, 32710479, 54812154, 65420958, 338008283, 676016566, 1014024849, 2028049698]

約数ペア:

[(1, 2028049698), (2, 1014024849), (3, 676016566), (6, 338008283), (31, 65420958), (37, 54812154), (62, 32710479), (74, 27406077), (93, 21806986), (111, 18270718), (157, 12917514), (186, 10903493), (222, 9135359), (314, 6458757), (471, 4305838), (942, 2152919), (1147, 1768134), (1877, 1080474), (2294, 884067), (3441, 589378), (3754, 540237), (4867, 416694), (5631, 360158), (5809, 349122), (6882, 294689), (9734, 208347), (11262, 180079), (11618, 174561), (14601, 138898), (17427, 116374), (29202, 69449), (34854, 58187)]