6904780

素因数分解:

$2^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1103}}^1$

素因数の和:1425

約数の個数: 24

約数和(自身を含む): 14559552

約数和(自身を除く): 7654772

約数列:

[1, 2, 4, 5, 10, 20, 313, 626, 1103, 1252, 1565, 2206, 3130, 4412, 5515, 6260, 11030, 22060, 345239, 690478, 1380956, 1726195, 3452390, 6904780]

約数ペア:

[(1, 6904780), (2, 3452390), (4, 1726195), (5, 1380956), (10, 690478), (20, 345239), (313, 22060), (626, 11030), (1103, 6260), (1252, 5515), (1565, 4412), (2206, 3130)]