3820295905

素因数分解:

$5^1\times {\mathrm{197}}^1\times {\mathrm{1723}}^1\times {\mathrm{2251}}^1$

素因数の和:4176

約数の個数: 16

約数和(自身を含む): 4612348224

約数和(自身を除く): 792052319

約数列:

[1, 5, 197, 985, 1723, 2251, 8615, 11255, 339431, 443447, 1697155, 2217235, 3878473, 19392365, 764059181, 3820295905]

約数ペア:

[(1, 3820295905), (5, 764059181), (197, 19392365), (985, 3878473), (1723, 2217235), (2251, 1697155), (8615, 443447), (11255, 339431)]