2690499396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{366953}}^1$

素因数の和:367020

約数の個数: 48

約数和(自身を含む): 6904606464

約数和(自身を除く): 4214107068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 7332, 366953, 733906, 1100859, 1467812, 2201718, 4403436, 4770389, 9540778, 14311167, 17246791, 19081556, 28622334, 34493582, 51740373, 57244668, 68987164, 103480746, 206961492, 224208283, 448416566, 672624849, 896833132, 1345249698, 2690499396]

約数ペア:

[(1, 2690499396), (2, 1345249698), (3, 896833132), (4, 672624849), (6, 448416566), (12, 224208283), (13, 206961492), (26, 103480746), (39, 68987164), (47, 57244668), (52, 51740373), (78, 34493582), (94, 28622334), (141, 19081556), (156, 17246791), (188, 14311167), (282, 9540778), (564, 4770389), (611, 4403436), (1222, 2201718), (1833, 1467812), (2444, 1100859), (3666, 733906), (7332, 366953)]