6981482666

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{3583}}^1$

素因数の和:3930

約数の個数: 32

約数和(自身を含む): 10862100480

約数和(自身を除く): 3880617814

約数列:

[1, 2, 43, 86, 139, 163, 278, 326, 3583, 5977, 7009, 7166, 11954, 14018, 22657, 45314, 154069, 308138, 498037, 584029, 974251, 996074, 1168058, 1948502, 21415591, 25113247, 42831182, 50226494, 81180031, 162360062, 3490741333, 6981482666]

約数ペア:

[(1, 6981482666), (2, 3490741333), (43, 162360062), (86, 81180031), (139, 50226494), (163, 42831182), (278, 25113247), (326, 21415591), (3583, 1948502), (5977, 1168058), (7009, 996074), (7166, 974251), (11954, 584029), (14018, 498037), (22657, 308138), (45314, 154069)]