2016064140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{908137}}^1$

素因数の和:908186

約数の個数: 48

約数和(自身を含む): 5797552992

約数和(自身を除く): 3781488852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 908137, 1816274, 2724411, 3632548, 4540685, 5448822, 9081370, 10897644, 13622055, 18162740, 27244110, 33601069, 54488220, 67202138, 100803207, 134404276, 168005345, 201606414, 336010690, 403212828, 504016035, 672021380, 1008032070, 2016064140]

約数ペア:

[(1, 2016064140), (2, 1008032070), (3, 672021380), (4, 504016035), (5, 403212828), (6, 336010690), (10, 201606414), (12, 168005345), (15, 134404276), (20, 100803207), (30, 67202138), (37, 54488220), (60, 33601069), (74, 27244110), (111, 18162740), (148, 13622055), (185, 10897644), (222, 9081370), (370, 5448822), (444, 4540685), (555, 3632548), (740, 2724411), (1110, 1816274), (2220, 908137)]