2017171495

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{92893}}^1$

素因数の和:93042

約数の個数: 16

約数和(自身を含む): 2501449632

約数和(自身を除く): 484278137

約数列:

[1, 5, 43, 101, 215, 505, 4343, 21715, 92893, 464465, 3994399, 9382193, 19971995, 46910965, 403434299, 2017171495]

約数ペア:

[(1, 2017171495), (5, 403434299), (43, 46910965), (101, 19971995), (215, 9382193), (505, 3994399), (4343, 464465), (21715, 92893)]