8154689710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{905071}}^1$

素因数の和:905148

約数の個数: 32

約数和(自身を含む): 15835139712

約数和(自身を除く): 7680450002

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1802, 4505, 9010, 905071, 1810142, 4525355, 9050710, 15386207, 30772414, 47968763, 76931035, 95937526, 153862070, 239843815, 479687630, 815468971, 1630937942, 4077344855, 8154689710]

約数ペア:

[(1, 8154689710), (2, 4077344855), (5, 1630937942), (10, 815468971), (17, 479687630), (34, 239843815), (53, 153862070), (85, 95937526), (106, 76931035), (170, 47968763), (265, 30772414), (530, 15386207), (901, 9050710), (1802, 4525355), (4505, 1810142), (9010, 905071)]