70278290

素因数分解:

$2^1\times 5^1\times {\mathrm{2129}}^1\times {\mathrm{3301}}^1$

素因数の和:5437

約数の個数: 16

約数和(自身を含む): 126598680

約数和(自身を除く): 56320390

約数列:

[1, 2, 5, 10, 2129, 3301, 4258, 6602, 10645, 16505, 21290, 33010, 7027829, 14055658, 35139145, 70278290]

約数ペア:

[(1, 70278290), (2, 35139145), (5, 14055658), (10, 7027829), (2129, 33010), (3301, 21290), (4258, 16505), (6602, 10645)]