2018746054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{712331}}^1$

素因数の和:712455

約数の個数: 16

約数和(自身を含む): 3290973840

約数和(自身を除く): 1272227786

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 712331, 1424662, 9260303, 18520606, 77644079, 155288158, 1009373027, 2018746054]

約数ペア:

[(1, 2018746054), (2, 1009373027), (13, 155288158), (26, 77644079), (109, 18520606), (218, 9260303), (1417, 1424662), (2834, 712331)]