10840820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{23567}}^1$

素因数の和:23599

約数の個数: 24

約数和(自身を含む): 23756544

約数和(自身を除く): 12915724

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 23567, 47134, 94268, 117835, 235670, 471340, 542041, 1084082, 2168164, 2710205, 5420410, 10840820]

約数ペア:

[(1, 10840820), (2, 5420410), (4, 2710205), (5, 2168164), (10, 1084082), (20, 542041), (23, 471340), (46, 235670), (92, 117835), (115, 94268), (230, 47134), (460, 23567)]