2017657564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{761}}^2$

素因数の和:1606

約数の個数: 36

約数和(自身を含む): 3864340312

約数和(自身を除く): 1846682748

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 761, 871, 1522, 1742, 3044, 3484, 9893, 19786, 39572, 50987, 101974, 203948, 579121, 662831, 1158242, 1325662, 2316484, 2651324, 7528573, 15057146, 30114292, 38801107, 77602214, 155204428, 504414391, 1008828782, 2017657564]

約数ペア:

[(1, 2017657564), (2, 1008828782), (4, 504414391), (13, 155204428), (26, 77602214), (52, 38801107), (67, 30114292), (134, 15057146), (268, 7528573), (761, 2651324), (871, 2316484), (1522, 1325662), (1742, 1158242), (3044, 662831), (3484, 579121), (9893, 203948), (19786, 101974), (39572, 50987)]