2919691352

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{11772949}}^1$

素因数の和:11772986

約数の個数: 16

約数和(自身を含む): 5651016000

約数和(自身を除く): 2731324648

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 11772949, 23545898, 47091796, 94183592, 364961419, 729922838, 1459845676, 2919691352]

約数ペア:

[(1, 2919691352), (2, 1459845676), (4, 729922838), (8, 364961419), (31, 94183592), (62, 47091796), (124, 23545898), (248, 11772949)]