286961470

素因数分解:

$2^1\times 5^1\times {\mathrm{2029}}^1\times {\mathrm{14143}}^1$

素因数の和:16179

約数の個数: 16

約数和(自身を含む): 516821760

約数和(自身を除く): 229860290

約数列:

[1, 2, 5, 10, 2029, 4058, 10145, 14143, 20290, 28286, 70715, 141430, 28696147, 57392294, 143480735, 286961470]

約数ペア:

[(1, 286961470), (2, 143480735), (5, 57392294), (10, 28696147), (2029, 141430), (4058, 70715), (10145, 28286), (14143, 20290)]