2555565562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{34337}}^1$

素因数の和:34566

約数の個数: 32

約数和(自身を含む): 4450204800

約数和(自身を除く): 1894639238

約数列:

[1, 2, 11, 17, 22, 34, 187, 199, 374, 398, 2189, 3383, 4378, 6766, 34337, 37213, 68674, 74426, 377707, 583729, 755414, 1167458, 6421019, 6833063, 12842038, 13666126, 75163693, 116162071, 150327386, 232324142, 1277782781, 2555565562]

約数ペア:

[(1, 2555565562), (2, 1277782781), (11, 232324142), (17, 150327386), (22, 116162071), (34, 75163693), (187, 13666126), (199, 12842038), (374, 6833063), (398, 6421019), (2189, 1167458), (3383, 755414), (4378, 583729), (6766, 377707), (34337, 74426), (37213, 68674)]