2053206956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{60169}}^1$

素因数の和:60641

約数の個数: 24

約数和(自身を含む): 3790710000

約数和(自身を除く): 1737503044

約数列:

[1, 2, 4, 19, 38, 76, 449, 898, 1796, 8531, 17062, 34124, 60169, 120338, 240676, 1143211, 2286422, 4572844, 27015881, 54031762, 108063524, 513301739, 1026603478, 2053206956]

約数ペア:

[(1, 2053206956), (2, 1026603478), (4, 513301739), (19, 108063524), (38, 54031762), (76, 27015881), (449, 4572844), (898, 2286422), (1796, 1143211), (8531, 240676), (17062, 120338), (34124, 60169)]