5280250004

素因数分解:

$2^2\times {\mathrm{1031}}^1\times {\mathrm{1280371}}^1$

素因数の和:1281406

約数の個数: 12

約数和(自身を含む): 9249407328

約数和(自身を除く): 3969157324

約数列:

[1, 2, 4, 1031, 2062, 4124, 1280371, 2560742, 5121484, 1320062501, 2640125002, 5280250004]

約数ペア:

[(1, 5280250004), (2, 2640125002), (4, 1320062501), (1031, 5121484), (2062, 2560742), (4124, 1280371)]