2015345878

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11073329}}^1$

素因数の和:11073351

約数の個数: 16

約数和(自身を含む): 3720638880

約数和(自身を除く): 1705293002

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 11073329, 22146658, 77513303, 143953277, 155026606, 287906554, 1007672939, 2015345878]

約数ペア:

[(1, 2015345878), (2, 1007672939), (7, 287906554), (13, 155026606), (14, 143953277), (26, 77513303), (91, 22146658), (182, 11073329)]