1212142404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{29527}}^1$

素因数の和:29856

約数の個数: 48

約数和(自身を含む): 3095479296

約数和(自身を除く): 1883336892

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 311, 622, 933, 1244, 1866, 3421, 3732, 6842, 10263, 13684, 20526, 29527, 41052, 59054, 88581, 118108, 177162, 324797, 354324, 649594, 974391, 1299188, 1948782, 3897564, 9182897, 18365794, 27548691, 36731588, 55097382, 101011867, 110194764, 202023734, 303035601, 404047468, 606071202, 1212142404]

約数ペア:

[(1, 1212142404), (2, 606071202), (3, 404047468), (4, 303035601), (6, 202023734), (11, 110194764), (12, 101011867), (22, 55097382), (33, 36731588), (44, 27548691), (66, 18365794), (132, 9182897), (311, 3897564), (622, 1948782), (933, 1299188), (1244, 974391), (1866, 649594), (3421, 354324), (3732, 324797), (6842, 177162), (10263, 118108), (13684, 88581), (20526, 59054), (29527, 41052)]