2022389410

素因数分解:

$2^1\times 5^1\times {\mathrm{2971}}^1\times {\mathrm{68071}}^1$

素因数の和:71049

約数の個数: 16

約数和(自身を含む): 3641579712

約数和(自身を除く): 1619190302

約数列:

[1, 2, 5, 10, 2971, 5942, 14855, 29710, 68071, 136142, 340355, 680710, 202238941, 404477882, 1011194705, 2022389410]

約数ペア:

[(1, 2022389410), (2, 1011194705), (5, 404477882), (10, 202238941), (2971, 680710), (5942, 340355), (14855, 136142), (29710, 68071)]