2013109869

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1087}}^1\times {\mathrm{32491}}^1$

素因数の和:33600

約数の個数: 16

約数和(自身を含む): 2828103680

約数和(自身を除く): 814993811

約数列:

[1, 3, 19, 57, 1087, 3261, 20653, 32491, 61959, 97473, 617329, 1851987, 35317717, 105953151, 671036623, 2013109869]

約数ペア:

[(1, 2013109869), (3, 671036623), (19, 105953151), (57, 35317717), (1087, 1851987), (3261, 617329), (20653, 97473), (32491, 61959)]