2355849217

素因数分解:

${\mathrm{41}}^2\times {\mathrm{317}}^1\times {\mathrm{4421}}^1$

素因数の和:4820

約数の個数: 12

約数和(自身を含む): 2422875708

約数和(自身を除く): 67026491

約数列:

[1, 41, 317, 1681, 4421, 12997, 181261, 532877, 1401457, 7431701, 57459737, 2355849217]

約数ペア:

[(1, 2355849217), (41, 57459737), (317, 7431701), (1681, 1401457), (4421, 532877), (12997, 181261)]