2015015429

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{21227}}^1$

素因数の和:21496

約数の個数: 16

約数和(自身を含む): 2347646976

約数和(自身を除く): 332631547

約数列:

[1, 7, 71, 191, 497, 1337, 13561, 21227, 94927, 148589, 1507117, 4054357, 10549819, 28380499, 287859347, 2015015429]

約数ペア:

[(1, 2015015429), (7, 287859347), (71, 28380499), (191, 10549819), (497, 4054357), (1337, 1507117), (13561, 148589), (21227, 94927)]