2018245684

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5544631}}^1$

素因数の和:5544655

約数の個数: 24

約数和(自身を含む): 4346991488

約数和(自身を除く): 2328745804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 5544631, 11089262, 22178524, 38812417, 72080203, 77624834, 144160406, 155249668, 288320812, 504561421, 1009122842, 2018245684]

約数ペア:

[(1, 2018245684), (2, 1009122842), (4, 504561421), (7, 288320812), (13, 155249668), (14, 144160406), (26, 77624834), (28, 72080203), (52, 38812417), (91, 22178524), (182, 11089262), (364, 5544631)]