2380450180

素因数分解:

$2^2\times 5^1\times {\mathrm{9067}}^1\times {\mathrm{13127}}^1$

素因数の和:22203

約数の個数: 24

約数和(自身を含む): 4999877568

約数和(自身を除く): 2619427388

約数列:

[1, 2, 4, 5, 10, 20, 9067, 13127, 18134, 26254, 36268, 45335, 52508, 65635, 90670, 131270, 181340, 262540, 119022509, 238045018, 476090036, 595112545, 1190225090, 2380450180]

約数ペア:

[(1, 2380450180), (2, 1190225090), (4, 595112545), (5, 476090036), (10, 238045018), (20, 119022509), (9067, 262540), (13127, 181340), (18134, 131270), (26254, 90670), (36268, 65635), (45335, 52508)]