2500979164

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{4772861}}^1$

素因数の和:4772996

約数の個数: 12

約数和(自身を含む): 4410124488

約数和(自身を除く): 1909145324

約数列:

[1, 2, 4, 131, 262, 524, 4772861, 9545722, 19091444, 625244791, 1250489582, 2500979164]

約数ペア:

[(1, 2500979164), (2, 1250489582), (4, 625244791), (131, 19091444), (262, 9545722), (524, 4772861)]