2008556045

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{2251}}^1\times {\mathrm{3797}}^1$

素因数の和:6100

約数の個数: 16

約数和(自身を含む): 2463291648

約数和(自身を除く): 454735603

約数列:

[1, 5, 47, 235, 2251, 3797, 11255, 18985, 105797, 178459, 528985, 892295, 8547047, 42735235, 401711209, 2008556045]

約数ペア:

[(1, 2008556045), (5, 401711209), (47, 42735235), (235, 8547047), (2251, 892295), (3797, 528985), (11255, 178459), (18985, 105797)]