2056545842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{252709}}^1$

素因数の和:253037

約数の個数: 16

約数和(自身を含む): 3332739480

約数和(自身を除く): 1276193638

約数列:

[1, 2, 13, 26, 313, 626, 4069, 8138, 252709, 505418, 3285217, 6570434, 79097917, 158195834, 1028272921, 2056545842]

約数ペア:

[(1, 2056545842), (2, 1028272921), (13, 158195834), (26, 79097917), (313, 6570434), (626, 3285217), (4069, 505418), (8138, 252709)]