2034931295

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{2621}}^1\times {\mathrm{5009}}^1$

素因数の和:7666

約数の個数: 16

約数和(自身を含む): 2522154240

約数和(自身を除く): 487222945

約数列:

[1, 5, 31, 155, 2621, 5009, 13105, 25045, 81251, 155279, 406255, 776395, 13128589, 65642945, 406986259, 2034931295]

約数ペア:

[(1, 2034931295), (5, 406986259), (31, 65642945), (155, 13128589), (2621, 776395), (5009, 406255), (13105, 155279), (25045, 81251)]