2172464962

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{1171}}^1$

素因数の和:1474

約数の個数: 32

約数和(自身を含む): 3365740224

約数和(自身を除く): 1193275262

約数列:

[1, 2, 73, 97, 131, 146, 194, 262, 1171, 2342, 7081, 9563, 12707, 14162, 19126, 25414, 85483, 113587, 153401, 170966, 227174, 306802, 927611, 1855222, 8291851, 11198273, 14879897, 16583702, 22396546, 29759794, 1086232481, 2172464962]

約数ペア:

[(1, 2172464962), (2, 1086232481), (73, 29759794), (97, 22396546), (131, 16583702), (146, 14879897), (194, 11198273), (262, 8291851), (1171, 1855222), (2342, 927611), (7081, 306802), (9563, 227174), (12707, 170966), (14162, 153401), (19126, 113587), (25414, 85483)]