2040884630

素因数分解:

$2^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{541}}^1\times {\mathrm{1213}}^1$

素因数の和:2072

約数の個数: 32

約数和(自身を含む): 3695260608

約数和(自身を除く): 1654375978

約数列:

[1, 2, 5, 10, 311, 541, 622, 1082, 1213, 1555, 2426, 2705, 3110, 5410, 6065, 12130, 168251, 336502, 377243, 656233, 754486, 841255, 1312466, 1682510, 1886215, 3281165, 3772430, 6562330, 204088463, 408176926, 1020442315, 2040884630]

約数ペア:

[(1, 2040884630), (2, 1020442315), (5, 408176926), (10, 204088463), (311, 6562330), (541, 3772430), (622, 3281165), (1082, 1886215), (1213, 1682510), (1555, 1312466), (2426, 841255), (2705, 754486), (3110, 656233), (5410, 377243), (6065, 336502), (12130, 168251)]