20346734510

素因数分解:

$2^1\times 5^1\times {\mathrm{9227}}^1\times {\mathrm{220513}}^1$

素因数の和:229747

約数の個数: 16

約数和(自身を含む): 36628257456

約数和(自身を除く): 16281522946

約数列:

[1, 2, 5, 10, 9227, 18454, 46135, 92270, 220513, 441026, 1102565, 2205130, 2034673451, 4069346902, 10173367255, 20346734510]

約数ペア:

[(1, 20346734510), (2, 10173367255), (5, 4069346902), (10, 2034673451), (9227, 2205130), (18454, 1102565), (46135, 441026), (92270, 220513)]