2018694848

素因数分解:

$2^6\times {\mathrm{677}}^1\times {\mathrm{46591}}^1$

素因数の和:47280

約数の個数: 28

約数和(自身を含む): 4011850752

約数和(自身を除く): 1993155904

約数列:

[1, 2, 4, 8, 16, 32, 64, 677, 1354, 2708, 5416, 10832, 21664, 43328, 46591, 93182, 186364, 372728, 745456, 1490912, 2981824, 31542107, 63084214, 126168428, 252336856, 504673712, 1009347424, 2018694848]

約数ペア:

[(1, 2018694848), (2, 1009347424), (4, 504673712), (8, 252336856), (16, 126168428), (32, 63084214), (64, 31542107), (677, 2981824), (1354, 1490912), (2708, 745456), (5416, 372728), (10832, 186364), (21664, 93182), (43328, 46591)]