2551036359

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{6329}}^1$

素因数の和:6515

約数の個数: 32

約数和(自身を含む): 3636964800

約数和(自身を除く): 1085928441

約数列:

[1, 3, 29, 41, 87, 113, 123, 339, 1189, 3277, 3567, 4633, 6329, 9831, 13899, 18987, 134357, 183541, 259489, 403071, 550623, 715177, 778467, 2145531, 7525181, 20740133, 22575543, 29322257, 62220399, 87966771, 850345453, 2551036359]

約数ペア:

[(1, 2551036359), (3, 850345453), (29, 87966771), (41, 62220399), (87, 29322257), (113, 22575543), (123, 20740133), (339, 7525181), (1189, 2145531), (3277, 778467), (3567, 715177), (4633, 550623), (6329, 403071), (9831, 259489), (13899, 183541), (18987, 134357)]