2188045208

素因数分解:

$2^3\times {\mathrm{59}}^2\times {\mathrm{78571}}^1$

素因数の和:78695

約数の個数: 24

約数和(自身を含む): 4173351780

約数和(自身を除く): 1985306572

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 3481, 6962, 13924, 27848, 78571, 157142, 314284, 628568, 4635689, 9271378, 18542756, 37085512, 273505651, 547011302, 1094022604, 2188045208]

約数ペア:

[(1, 2188045208), (2, 1094022604), (4, 547011302), (8, 273505651), (59, 37085512), (118, 18542756), (236, 9271378), (472, 4635689), (3481, 628568), (6962, 314284), (13924, 157142), (27848, 78571)]