4999630

素因数分解:

$2^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1901}}^1$

素因数の和:2171

約数の個数: 16

約数和(自身を含む): 9038304

約数和(自身を除く): 4038674

約数列:

[1, 2, 5, 10, 263, 526, 1315, 1901, 2630, 3802, 9505, 19010, 499963, 999926, 2499815, 4999630]

約数ペア:

[(1, 4999630), (2, 2499815), (5, 999926), (10, 499963), (263, 19010), (526, 9505), (1315, 3802), (1901, 2630)]