2245262008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{622301}}^1$

素因数の和:622359

約数の個数: 32

約数和(自身を含む): 4704603120

約数和(自身を除く): 2459341112

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 622301, 1244602, 2489204, 4978408, 6845311, 13690622, 25514341, 27381244, 51028682, 54762488, 102057364, 204114728, 280657751, 561315502, 1122631004, 2245262008]

約数ペア:

[(1, 2245262008), (2, 1122631004), (4, 561315502), (8, 280657751), (11, 204114728), (22, 102057364), (41, 54762488), (44, 51028682), (82, 27381244), (88, 25514341), (164, 13690622), (328, 6845311), (451, 4978408), (902, 2489204), (1804, 1244602), (3608, 622301)]