2793010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25391}}^1$

素因数の和:25409

約数の個数: 16

約数和(自身を含む): 5484672

約数和(自身を除く): 2691662

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 25391, 50782, 126955, 253910, 279301, 558602, 1396505, 2793010]

約数ペア:

[(1, 2793010), (2, 1396505), (5, 558602), (10, 279301), (11, 253910), (22, 126955), (55, 50782), (110, 25391)]