70293010

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{64489}}^1$

素因数の和:64605

約数の個数: 16

約数和(自身を含む): 127690200

約数和(自身を除く): 57397190

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 64489, 128978, 322445, 644890, 7029301, 14058602, 35146505, 70293010]

約数ペア:

[(1, 70293010), (2, 35146505), (5, 14058602), (10, 7029301), (109, 644890), (218, 322445), (545, 128978), (1090, 64489)]