2912864570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{5119}}^1$

素因数の和:5883

約数の個数: 64

約数和(自身を含む): 6547046400

約数和(自身を除く): 3634181830

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 739, 770, 1478, 3695, 5119, 5173, 7390, 8129, 10238, 10346, 16258, 25595, 25865, 35833, 40645, 51190, 51730, 56309, 56903, 71666, 81290, 112618, 113806, 179165, 281545, 284515, 358330, 394163, 563090, 569030, 788326, 1970815, 3782941, 3941630, 7565882, 18914705, 26480587, 37829410, 41612351, 52961174, 83224702, 132402935, 208061755, 264805870, 291286457, 416123510, 582572914, 1456432285, 2912864570]

約数ペア:

[(1, 2912864570), (2, 1456432285), (5, 582572914), (7, 416123510), (10, 291286457), (11, 264805870), (14, 208061755), (22, 132402935), (35, 83224702), (55, 52961174), (70, 41612351), (77, 37829410), (110, 26480587), (154, 18914705), (385, 7565882), (739, 3941630), (770, 3782941), (1478, 1970815), (3695, 788326), (5119, 569030), (5173, 563090), (7390, 394163), (8129, 358330), (10238, 284515), (10346, 281545), (16258, 179165), (25595, 113806), (25865, 112618), (35833, 81290), (40645, 71666), (51190, 56903), (51730, 56309)]