1999466060

素因数分解:

$2^2\times 5^1\times {\mathrm{3331}}^1\times {\mathrm{30013}}^1$

素因数の和:33353

約数の個数: 24

約数和(自身を含む): 4200279216

約数和(自身を除く): 2200813156

約数列:

[1, 2, 4, 5, 10, 20, 3331, 6662, 13324, 16655, 30013, 33310, 60026, 66620, 120052, 150065, 300130, 600260, 99973303, 199946606, 399893212, 499866515, 999733030, 1999466060]

約数ペア:

[(1, 1999466060), (2, 999733030), (4, 499866515), (5, 399893212), (10, 199946606), (20, 99973303), (3331, 600260), (6662, 300130), (13324, 150065), (16655, 120052), (30013, 66620), (33310, 60026)]