2021058466

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{28513}}^1$

素因数の和:28666

約数の個数: 32

約数和(自身を含む): 3564021888

約数和(自身を除く): 1542963422

約数列:

[1, 2, 7, 14, 61, 83, 122, 166, 427, 581, 854, 1162, 5063, 10126, 28513, 35441, 57026, 70882, 199591, 399182, 1739293, 2366579, 3478586, 4733158, 12175051, 16566053, 24350102, 33132106, 144361319, 288722638, 1010529233, 2021058466]

約数ペア:

[(1, 2021058466), (2, 1010529233), (7, 288722638), (14, 144361319), (61, 33132106), (83, 24350102), (122, 16566053), (166, 12175051), (427, 4733158), (581, 3478586), (854, 2366579), (1162, 1739293), (5063, 399182), (10126, 199591), (28513, 70882), (35441, 57026)]