888970930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{133279}}^1$

素因数の和:133338

約数の個数: 32

約数和(自身を含む): 1727308800

約数和(自身を除く): 838337870

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 3335, 6670, 133279, 266558, 666395, 1332790, 3065417, 3865091, 6130834, 7730182, 15327085, 19325455, 30654170, 38650910, 88897093, 177794186, 444485465, 888970930]

約数ペア:

[(1, 888970930), (2, 444485465), (5, 177794186), (10, 88897093), (23, 38650910), (29, 30654170), (46, 19325455), (58, 15327085), (115, 7730182), (145, 6130834), (230, 3865091), (290, 3065417), (667, 1332790), (1334, 666395), (3335, 266558), (6670, 133279)]