20151702

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{10271}}^1$

素因数の和:10388

約数の個数: 24

約数和(自身を含む): 44066880

約数和(自身を除く): 23915178

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 10271, 20542, 30813, 61626, 92439, 184878, 1119539, 2239078, 3358617, 6717234, 10075851, 20151702]

約数ペア:

[(1, 20151702), (2, 10075851), (3, 6717234), (6, 3358617), (9, 2239078), (18, 1119539), (109, 184878), (218, 92439), (327, 61626), (654, 30813), (981, 20542), (1962, 10271)]