18470630

素因数分解:

$2^1\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{1693}}^1$

素因数の和:2791

約数の個数: 16

約数和(自身を含む): 33297264

約数和(自身を除く): 14826634

約数列:

[1, 2, 5, 10, 1091, 1693, 2182, 3386, 5455, 8465, 10910, 16930, 1847063, 3694126, 9235315, 18470630]

約数ペア:

[(1, 18470630), (2, 9235315), (5, 3694126), (10, 1847063), (1091, 16930), (1693, 10910), (2182, 8465), (3386, 5455)]