2030572150

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{990523}}^1$

素因数の和:990576

約数の個数: 24

約数和(自身を含む): 3868986744

約数和(自身を除く): 1838414594

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 990523, 1981046, 4952615, 9905230, 24763075, 40611443, 49526150, 81222886, 203057215, 406114430, 1015286075, 2030572150]

約数ペア:

[(1, 2030572150), (2, 1015286075), (5, 406114430), (10, 203057215), (25, 81222886), (41, 49526150), (50, 40611443), (82, 24763075), (205, 9905230), (410, 4952615), (1025, 1981046), (2050, 990523)]