2015185850

素因数分解:

$2^1\times 5^2\times {\mathrm{6271}}^1\times {\mathrm{6427}}^1$

素因数の和:12710

約数の個数: 24

約数和(自身を含む): 3749426688

約数和(自身を除く): 1734240838

約数列:

[1, 2, 5, 10, 25, 50, 6271, 6427, 12542, 12854, 31355, 32135, 62710, 64270, 156775, 160675, 313550, 321350, 40303717, 80607434, 201518585, 403037170, 1007592925, 2015185850]

約数ペア:

[(1, 2015185850), (2, 1007592925), (5, 403037170), (10, 201518585), (25, 80607434), (50, 40303717), (6271, 321350), (6427, 313550), (12542, 160675), (12854, 156775), (31355, 64270), (32135, 62710)]