2004641104

素因数分解:

$2^4\times {\mathrm{10247}}^1\times {\mathrm{12227}}^1$

素因数の和:22482

約数の個数: 20

約数和(自身を含む): 3884688864

約数和(自身を除く): 1880047760

約数列:

[1, 2, 4, 8, 16, 10247, 12227, 20494, 24454, 40988, 48908, 81976, 97816, 163952, 195632, 125290069, 250580138, 501160276, 1002320552, 2004641104]

約数ペア:

[(1, 2004641104), (2, 1002320552), (4, 501160276), (8, 250580138), (16, 125290069), (10247, 195632), (12227, 163952), (20494, 97816), (24454, 81976), (40988, 48908)]