2013259138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3978773}}^1$

素因数の和:3978809

約数の個数: 16

約数和(自身を含む): 3437660736

約数和(自身を除く): 1424401598

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 3978773, 7957546, 43766503, 87533006, 91511779, 183023558, 1006629569, 2013259138]

約数ペア:

[(1, 2013259138), (2, 1006629569), (11, 183023558), (22, 91511779), (23, 87533006), (46, 43766503), (253, 7957546), (506, 3978773)]