1275363710

素因数分解:

$2^1\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{121579}}^1$

素因数の和:122635

約数の個数: 16

約数和(自身を含む): 2297862000

約数和(自身を除く): 1022498290

約数列:

[1, 2, 5, 10, 1049, 2098, 5245, 10490, 121579, 243158, 607895, 1215790, 127536371, 255072742, 637681855, 1275363710]

約数ペア:

[(1, 1275363710), (2, 637681855), (5, 255072742), (10, 127536371), (1049, 1215790), (2098, 607895), (5245, 243158), (10490, 121579)]