20106805954

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{2930167}}^1$

素因数の和:2930289

約数の個数: 16

約数和(自身を含む): 31223870208

約数和(自身を除く): 11117064254

約数列:

[1, 2, 47, 73, 94, 146, 3431, 6862, 2930167, 5860334, 137717849, 213902191, 275435698, 427804382, 10053402977, 20106805954]

約数ペア:

[(1, 20106805954), (2, 10053402977), (47, 427804382), (73, 275435698), (94, 213902191), (146, 137717849), (3431, 5860334), (6862, 2930167)]