2019743995

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{47251}}^1$

素因数の和:47442

約数の個数: 16

約数和(自身を含む): 2476760832

約数和(自身を除く): 457016837

約数列:

[1, 5, 83, 103, 415, 515, 8549, 42745, 47251, 236255, 3921833, 4866853, 19609165, 24334265, 403948799, 2019743995]

約数ペア:

[(1, 2019743995), (5, 403948799), (83, 24334265), (103, 19609165), (415, 4866853), (515, 3921833), (8549, 236255), (42745, 47251)]