2643410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3433}}^1$

素因数の和:3458

約数の個数: 32

約数和(自身を含む): 5933952

約数和(自身を除く): 3290542

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 3433, 6866, 17165, 24031, 34330, 37763, 48062, 75526, 120155, 188815, 240310, 264341, 377630, 528682, 1321705, 2643410]

約数ペア:

[(1, 2643410), (2, 1321705), (5, 528682), (7, 377630), (10, 264341), (11, 240310), (14, 188815), (22, 120155), (35, 75526), (55, 48062), (70, 37763), (77, 34330), (110, 24031), (154, 17165), (385, 6866), (770, 3433)]