105213710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1503053}}^1$

素因数の和:1503067

約数の個数: 16

約数和(自身を含む): 216439776

約数和(自身を除く): 111226066

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1503053, 3006106, 7515265, 10521371, 15030530, 21042742, 52606855, 105213710]

約数ペア:

[(1, 105213710), (2, 52606855), (5, 21042742), (7, 15030530), (10, 10521371), (14, 7515265), (35, 3006106), (70, 1503053)]