205647630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6854921}}^1$

素因数の和:6854931

約数の個数: 16

約数和(自身を含む): 493554384

約数和(自身を除く): 287906754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6854921, 13709842, 20564763, 34274605, 41129526, 68549210, 102823815, 205647630]

約数ペア:

[(1, 205647630), (2, 102823815), (3, 68549210), (5, 41129526), (6, 34274605), (10, 20564763), (15, 13709842), (30, 6854921)]