565516010

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{210229}}^1$

素因数の和:210505

約数の個数: 16

約数和(自身を含む): 1021717800

約数和(自身を除く): 456201790

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 210229, 420458, 1051145, 2102290, 56551601, 113103202, 282758005, 565516010]

約数ペア:

[(1, 565516010), (2, 282758005), (5, 113103202), (10, 56551601), (269, 2102290), (538, 1051145), (1345, 420458), (2690, 210229)]