2912554078

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9045199}}^1$

素因数の和:9045231

約数の個数: 16

約数和(自身を含む): 5210035200

約数和(自身を除く): 2297481122

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 9045199, 18090398, 63316393, 126632786, 208039577, 416079154, 1456277039, 2912554078]

約数ペア:

[(1, 2912554078), (2, 1456277039), (7, 416079154), (14, 208039577), (23, 126632786), (46, 63316393), (161, 18090398), (322, 9045199)]