2833971580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12881689}}^1$

素因数の和:12881709

約数の個数: 24

約数和(自身を含む): 6492371760

約数和(自身を除く): 3658400180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 12881689, 25763378, 51526756, 64408445, 128816890, 141698579, 257633780, 283397158, 566794316, 708492895, 1416985790, 2833971580]

約数ペア:

[(1, 2833971580), (2, 1416985790), (4, 708492895), (5, 566794316), (10, 283397158), (11, 257633780), (20, 141698579), (22, 128816890), (44, 64408445), (55, 51526756), (110, 25763378), (220, 12881689)]