18573990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6011}}^1$

素因数の和:6124

約数の個数: 32

約数和(自身を含む): 45017856

約数和(自身を除く): 26443866

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 6011, 12022, 18033, 30055, 36066, 60110, 90165, 180330, 619133, 1238266, 1857399, 3095665, 3714798, 6191330, 9286995, 18573990]

約数ペア:

[(1, 18573990), (2, 9286995), (3, 6191330), (5, 3714798), (6, 3095665), (10, 1857399), (15, 1238266), (30, 619133), (103, 180330), (206, 90165), (309, 60110), (515, 36066), (618, 30055), (1030, 18033), (1545, 12022), (3090, 6011)]