3911020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11503}}^1$

素因数の和:11529

約数の個数: 24

約数和(自身を含む): 8697024

約数和(自身を除く): 4786004

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 11503, 23006, 46012, 57515, 115030, 195551, 230060, 391102, 782204, 977755, 1955510, 3911020]

約数ペア:

[(1, 3911020), (2, 1955510), (4, 977755), (5, 782204), (10, 391102), (17, 230060), (20, 195551), (34, 115030), (68, 57515), (85, 46012), (170, 23006), (340, 11503)]