4720122

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:819

約数の個数: 48

約数和(自身を含む): 11531520

約数和(自身を除く): 6811398

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 769, 1023, 1538, 2046, 2307, 3069, 4614, 6138, 6921, 8459, 13842, 16918, 23839, 25377, 47678, 50754, 71517, 76131, 143034, 152262, 214551, 262229, 429102, 524458, 786687, 1573374, 2360061, 4720122]

約数ペア:

[(1, 4720122), (2, 2360061), (3, 1573374), (6, 786687), (9, 524458), (11, 429102), (18, 262229), (22, 214551), (31, 152262), (33, 143034), (62, 76131), (66, 71517), (93, 50754), (99, 47678), (186, 25377), (198, 23839), (279, 16918), (341, 13842), (558, 8459), (682, 6921), (769, 6138), (1023, 4614), (1538, 3069), (2046, 2307)]