2012314545

素因数分解:

$3^2\times 5^1\times {\mathrm{3613}}^1\times {\mathrm{12377}}^1$

素因数の和:16001

約数の個数: 24

約数和(自身を含む): 3489259176

約数和(自身を除く): 1476944631

約数列:

[1, 3, 5, 9, 15, 45, 3613, 10839, 12377, 18065, 32517, 37131, 54195, 61885, 111393, 162585, 185655, 556965, 44718101, 134154303, 223590505, 402462909, 670771515, 2012314545]

約数ペア:

[(1, 2012314545), (3, 670771515), (5, 402462909), (9, 223590505), (15, 134154303), (45, 44718101), (3613, 556965), (10839, 185655), (12377, 162585), (18065, 111393), (32517, 61885), (37131, 54195)]