20042017330

素因数分解:

$2^1\times 5^1\times {\mathrm{22619}}^1\times {\mathrm{88607}}^1$

素因数の和:111233

約数の個数: 16

約数和(自身を含む): 36077633280

約数和(自身を除く): 16035615950

約数列:

[1, 2, 5, 10, 22619, 45238, 88607, 113095, 177214, 226190, 443035, 886070, 2004201733, 4008403466, 10021008665, 20042017330]

約数ペア:

[(1, 20042017330), (2, 10021008665), (5, 4008403466), (10, 2004201733), (22619, 886070), (45238, 443035), (88607, 226190), (113095, 177214)]