2557086072

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{838939}}^1$

素因数の和:839075

約数の個数: 32

約数和(自身を含む): 6443059200

約数和(自身を除く): 3885973128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 838939, 1677878, 2516817, 3355756, 5033634, 6711512, 10067268, 20134536, 106545253, 213090506, 319635759, 426181012, 639271518, 852362024, 1278543036, 2557086072]

約数ペア:

[(1, 2557086072), (2, 1278543036), (3, 852362024), (4, 639271518), (6, 426181012), (8, 319635759), (12, 213090506), (24, 106545253), (127, 20134536), (254, 10067268), (381, 6711512), (508, 5033634), (762, 3355756), (1016, 2516817), (1524, 1677878), (3048, 838939)]