2224132510

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{101051}}^1$

素因数の和:101160

約数の個数: 32

約数和(自身を含む): 4190828544

約数和(自身を除く): 1966696034

約数列:

[1, 2, 5, 10, 31, 62, 71, 142, 155, 310, 355, 710, 2201, 4402, 11005, 22010, 101051, 202102, 505255, 1010510, 3132581, 6265162, 7174621, 14349242, 15662905, 31325810, 35873105, 71746210, 222413251, 444826502, 1112066255, 2224132510]

約数ペア:

[(1, 2224132510), (2, 1112066255), (5, 444826502), (10, 222413251), (31, 71746210), (62, 35873105), (71, 31325810), (142, 15662905), (155, 14349242), (310, 7174621), (355, 6265162), (710, 3132581), (2201, 1010510), (4402, 505255), (11005, 202102), (22010, 101051)]