2020346855

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{34693}}^1$

素因数の和:35330

約数の個数: 16

約数和(自身を含む): 2556253920

約数和(自身を除く): 535907065

約数列:

[1, 5, 19, 95, 613, 3065, 11647, 34693, 58235, 173465, 659167, 3295835, 21266809, 106334045, 404069371, 2020346855]

約数ペア:

[(1, 2020346855), (5, 404069371), (19, 106334045), (95, 21266809), (613, 3295835), (3065, 659167), (11647, 173465), (34693, 58235)]