30307816

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{49201}}^1$

素因数の和:49225

約数の個数: 32

約数和(自身を含む): 70850880

約数和(自身を除く): 40543064

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 49201, 98402, 196804, 344407, 393608, 541211, 688814, 1082422, 1377628, 2164844, 2755256, 3788477, 4329688, 7576954, 15153908, 30307816]

約数ペア:

[(1, 30307816), (2, 15153908), (4, 7576954), (7, 4329688), (8, 3788477), (11, 2755256), (14, 2164844), (22, 1377628), (28, 1082422), (44, 688814), (56, 541211), (77, 393608), (88, 344407), (154, 196804), (308, 98402), (616, 49201)]