2019998786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4570133}}^1$

素因数の和:4570165

約数の個数: 16

約数和(自身を含む): 3455021304

約数和(自身を除く): 1435022518

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 4570133, 9140266, 59411729, 77692261, 118823458, 155384522, 1009999393, 2019998786]

約数ペア:

[(1, 2019998786), (2, 1009999393), (13, 155384522), (17, 118823458), (26, 77692261), (34, 59411729), (221, 9140266), (442, 4570133)]