2012074370

素因数分解:

$2^1\times 5^1\times {\mathrm{5393}}^1\times {\mathrm{37309}}^1$

素因数の和:42709

約数の個数: 16

約数和(自身を含む): 3622502520

約数和(自身を除く): 1610428150

約数列:

[1, 2, 5, 10, 5393, 10786, 26965, 37309, 53930, 74618, 186545, 373090, 201207437, 402414874, 1006037185, 2012074370]

約数ペア:

[(1, 2012074370), (2, 1006037185), (5, 402414874), (10, 201207437), (5393, 373090), (10786, 186545), (26965, 74618), (37309, 53930)]