12419707890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{413990263}}^1$

素因数の和:413990273

約数の個数: 16

約数和(自身を含む): 29807299008

約数和(自身を除く): 17387591118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 413990263, 827980526, 1241970789, 2069951315, 2483941578, 4139902630, 6209853945, 12419707890]

約数ペア:

[(1, 12419707890), (2, 6209853945), (3, 4139902630), (5, 2483941578), (6, 2069951315), (10, 1241970789), (15, 827980526), (30, 413990263)]