2137288528

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{2842139}}^1$

素因数の和:2842194

約数の個数: 20

約数和(自身を含む): 4229104320

約数和(自身を除く): 2091815792

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 2842139, 5684278, 11368556, 22737112, 45474224, 133580533, 267161066, 534322132, 1068644264, 2137288528]

約数ペア:

[(1, 2137288528), (2, 1068644264), (4, 534322132), (8, 267161066), (16, 133580533), (47, 45474224), (94, 22737112), (188, 11368556), (376, 5684278), (752, 2842139)]