2021145662

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{77611}}^1$

素因数の和:78091

約数の個数: 16

約数和(自身を含む): 3143286000

約数和(自身を除く): 1122140338

約数列:

[1, 2, 29, 58, 449, 898, 13021, 26042, 77611, 155222, 2250719, 4501438, 34847339, 69694678, 1010572831, 2021145662]

約数ペア:

[(1, 2021145662), (2, 1010572831), (29, 69694678), (58, 34847339), (449, 4501438), (898, 2250719), (13021, 155222), (26042, 77611)]