10186180

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2131}}^1$

素因数の和:2379

約数の個数: 24

約数和(自身を含む): 21490560

約数和(自身を除く): 11304380

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 2131, 2390, 4262, 4780, 8524, 10655, 21310, 42620, 509309, 1018618, 2037236, 2546545, 5093090, 10186180]

約数ペア:

[(1, 10186180), (2, 5093090), (4, 2546545), (5, 2037236), (10, 1018618), (20, 509309), (239, 42620), (478, 21310), (956, 10655), (1195, 8524), (2131, 4780), (2390, 4262)]