23218576490

素因数分解:

$2^1\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{2213401}}^1$

素因数の和:2214457

約数の個数: 16

約数和(自身を含む): 41833297800

約数和(自身を除く): 18614721310

約数列:

[1, 2, 5, 10, 1049, 2098, 5245, 10490, 2213401, 4426802, 11067005, 22134010, 2321857649, 4643715298, 11609288245, 23218576490]

約数ペア:

[(1, 23218576490), (2, 11609288245), (5, 4643715298), (10, 2321857649), (1049, 22134010), (2098, 11067005), (5245, 4426802), (10490, 2213401)]