2726827684

素因数分解:

$2^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{256957}}^1$

素因数の和:257347

約数の個数: 24

約数和(自身を含む): 5468066240

約数和(自身を除く): 2741238556

約数列:

[1, 2, 4, 7, 14, 28, 379, 758, 1516, 2653, 5306, 10612, 256957, 513914, 1027828, 1798699, 3597398, 7194796, 97386703, 194773406, 389546812, 681706921, 1363413842, 2726827684]

約数ペア:

[(1, 2726827684), (2, 1363413842), (4, 681706921), (7, 389546812), (14, 194773406), (28, 97386703), (379, 7194796), (758, 3597398), (1516, 1798699), (2653, 1027828), (5306, 513914), (10612, 256957)]