6353680

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1847}}^1$

素因数の和:1903

約数の個数: 40

約数和(自身を含む): 15124032

約数和(自身を除く): 8770352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 1847, 3440, 3694, 7388, 9235, 14776, 18470, 29552, 36940, 73880, 79421, 147760, 158842, 317684, 397105, 635368, 794210, 1270736, 1588420, 3176840, 6353680]

約数ペア:

[(1, 6353680), (2, 3176840), (4, 1588420), (5, 1270736), (8, 794210), (10, 635368), (16, 397105), (20, 317684), (40, 158842), (43, 147760), (80, 79421), (86, 73880), (172, 36940), (215, 29552), (344, 18470), (430, 14776), (688, 9235), (860, 7388), (1720, 3694), (1847, 3440)]