1010667268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{218381}}^1$

素因数の和:218487

約数の個数: 24

約数和(自身を含む): 1926129240

約数和(自身を除く): 915461972

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 218381, 436762, 873524, 2838953, 5677906, 11355812, 19435909, 38871818, 77743636, 252666817, 505333634, 1010667268]

約数ペア:

[(1, 1010667268), (2, 505333634), (4, 252666817), (13, 77743636), (26, 38871818), (52, 19435909), (89, 11355812), (178, 5677906), (356, 2838953), (1157, 873524), (2314, 436762), (4628, 218381)]