3156340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14347}}^1$

素因数の和:14367

約数の個数: 24

約数和(自身を含む): 7231392

約数和(自身を除く): 4075052

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 14347, 28694, 57388, 71735, 143470, 157817, 286940, 315634, 631268, 789085, 1578170, 3156340]

約数ペア:

[(1, 3156340), (2, 1578170), (4, 789085), (5, 631268), (10, 315634), (11, 286940), (20, 157817), (22, 143470), (44, 71735), (55, 57388), (110, 28694), (220, 14347)]