3336220

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5381}}^1$

素因数の和:5421

約数の個数: 24

約数和(自身を含む): 7233408

約数和(自身を除く): 3897188

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 5381, 10762, 21524, 26905, 53810, 107620, 166811, 333622, 667244, 834055, 1668110, 3336220]

約数ペア:

[(1, 3336220), (2, 1668110), (4, 834055), (5, 667244), (10, 333622), (20, 166811), (31, 107620), (62, 53810), (124, 26905), (155, 21524), (310, 10762), (620, 5381)]