2021977556

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{97379}}^1$

素因数の和:97591

約数の個数: 24

約数和(自身を含む): 3680964000

約数和(自身を除く): 1658986444

約数列:

[1, 2, 4, 29, 58, 116, 179, 358, 716, 5191, 10382, 20764, 97379, 194758, 389516, 2823991, 5647982, 11295964, 17430841, 34861682, 69723364, 505494389, 1010988778, 2021977556]

約数ペア:

[(1, 2021977556), (2, 1010988778), (4, 505494389), (29, 69723364), (58, 34861682), (116, 17430841), (179, 11295964), (358, 5647982), (716, 2823991), (5191, 389516), (10382, 194758), (20764, 97379)]