2799186190

素因数分解:

$2^1\times 5^1\times {\mathrm{6869}}^1\times {\mathrm{40751}}^1$

素因数の和:47627

約数の個数: 16

約数和(自身を含む): 5039392320

約数和(自身を除く): 2240206130

約数列:

[1, 2, 5, 10, 6869, 13738, 34345, 40751, 68690, 81502, 203755, 407510, 279918619, 559837238, 1399593095, 2799186190]

約数ペア:

[(1, 2799186190), (2, 1399593095), (5, 559837238), (10, 279918619), (6869, 407510), (13738, 203755), (34345, 81502), (40751, 68690)]