2012294934

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{22571}}^1$

素因数の和:22722

約数の個数: 64

約数和(自身を含む): 4853882880

約数和(自身を除く): 2841587946

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 127, 234, 254, 351, 381, 702, 762, 1143, 1651, 2286, 3302, 3429, 4953, 6858, 9906, 14859, 22571, 29718, 44577, 45142, 67713, 89154, 135426, 203139, 293423, 406278, 586846, 609417, 880269, 1218834, 1760538, 2640807, 2866517, 5281614, 5733034, 7922421, 8599551, 15844842, 17199102, 25798653, 37264721, 51597306, 74529442, 77395959, 111794163, 154791918, 223588326, 335382489, 670764978, 1006147467, 2012294934]

約数ペア:

[(1, 2012294934), (2, 1006147467), (3, 670764978), (6, 335382489), (9, 223588326), (13, 154791918), (18, 111794163), (26, 77395959), (27, 74529442), (39, 51597306), (54, 37264721), (78, 25798653), (117, 17199102), (127, 15844842), (234, 8599551), (254, 7922421), (351, 5733034), (381, 5281614), (702, 2866517), (762, 2640807), (1143, 1760538), (1651, 1218834), (2286, 880269), (3302, 609417), (3429, 586846), (4953, 406278), (6858, 293423), (9906, 203139), (14859, 135426), (22571, 89154), (29718, 67713), (44577, 45142)]