2388722110

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{991171}}^1$

素因数の和:991419

約数の個数: 16

約数和(自身を含む): 4317545232

約数和(自身を除く): 1928823122

約数列:

[1, 2, 5, 10, 241, 482, 1205, 2410, 991171, 1982342, 4955855, 9911710, 238872211, 477744422, 1194361055, 2388722110]

約数ペア:

[(1, 2388722110), (2, 1194361055), (5, 477744422), (10, 238872211), (241, 9911710), (482, 4955855), (1205, 1982342), (2410, 991171)]