2643127634

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5102563}}^1$

素因数の和:5102609

約数の個数: 16

約数和(自身を含む): 4653538368

約数和(自身を除く): 2010410734

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 5102563, 10205126, 35717941, 71435882, 188794831, 377589662, 1321563817, 2643127634]

約数ペア:

[(1, 2643127634), (2, 1321563817), (7, 377589662), (14, 188794831), (37, 71435882), (74, 35717941), (259, 10205126), (518, 5102563)]