1900795178

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{3331}}^1\times {\mathrm{6959}}^1$

素因数の和:10333

約数の個数: 16

約数和(自身を含む): 2922030720

約数和(自身を除く): 1021235542

約数列:

[1, 2, 41, 82, 3331, 6662, 6959, 13918, 136571, 273142, 285319, 570638, 23180429, 46360858, 950397589, 1900795178]

約数ペア:

[(1, 1900795178), (2, 950397589), (41, 46360858), (82, 23180429), (3331, 570638), (6662, 285319), (6959, 273142), (13918, 136571)]