10369280780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27287581}}^1$

素因数の和:27287609

約数の個数: 24

約数和(自身を含む): 22921568880

約数和(自身を除く): 12552288100

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 27287581, 54575162, 109150324, 136437905, 272875810, 518464039, 545751620, 1036928078, 2073856156, 2592320195, 5184640390, 10369280780]

約数ペア:

[(1, 10369280780), (2, 5184640390), (4, 2592320195), (5, 2073856156), (10, 1036928078), (19, 545751620), (20, 518464039), (38, 272875810), (76, 136437905), (95, 109150324), (190, 54575162), (380, 27287581)]