2003022842

素因数分解:

$2^1\times {\mathrm{313}}^1\times {\mathrm{709}}^1\times {\mathrm{4513}}^1$

素因数の和:5537

約数の個数: 16

約数和(自身を含む): 3019053480

約数和(自身を除く): 1016030638

約数列:

[1, 2, 313, 626, 709, 1418, 4513, 9026, 221917, 443834, 1412569, 2825138, 3199717, 6399434, 1001511421, 2003022842]

約数ペア:

[(1, 2003022842), (2, 1001511421), (313, 6399434), (626, 3199717), (709, 2825138), (1418, 1412569), (4513, 443834), (9026, 221917)]