30156814

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{1637}}^1$

素因数の和:1851

約数の個数: 16

約数和(自身を含む): 46309536

約数和(自身を除く): 16152722

約数列:

[1, 2, 61, 122, 151, 302, 1637, 3274, 9211, 18422, 99857, 199714, 247187, 494374, 15078407, 30156814]

約数ペア:

[(1, 30156814), (2, 15078407), (61, 494374), (122, 247187), (151, 199714), (302, 99857), (1637, 18422), (3274, 9211)]