2017168345

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{52951}}^1$

素因数の和:53376

約数の個数: 16

約数和(自身を含む): 2554404480

約数和(自身を除く): 537236135

約数列:

[1, 5, 19, 95, 401, 2005, 7619, 38095, 52951, 264755, 1006069, 5030345, 21233351, 106166755, 403433669, 2017168345]

約数ペア:

[(1, 2017168345), (5, 403433669), (19, 106166755), (95, 21233351), (401, 5030345), (2005, 1006069), (7619, 264755), (38095, 52951)]