2871435730

素因数分解:

$2^1\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{232129}}^1$

素因数の和:233373

約数の個数: 16

約数和(自身を含む): 5172784920

約数和(自身を除く): 2301349190

約数列:

[1, 2, 5, 10, 1237, 2474, 6185, 12370, 232129, 464258, 1160645, 2321290, 287143573, 574287146, 1435717865, 2871435730]

約数ペア:

[(1, 2871435730), (2, 1435717865), (5, 574287146), (10, 287143573), (1237, 2321290), (2474, 1160645), (6185, 464258), (12370, 232129)]