2389766654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{45853}}^1$

素因数の和:45992

約数の個数: 32

約数和(自身を含む): 4120257024

約数和(自身を除く): 1730490370

約数列:

[1, 2, 11, 22, 23, 46, 103, 206, 253, 506, 1133, 2266, 2369, 4738, 26059, 45853, 52118, 91706, 504383, 1008766, 1054619, 2109238, 4722859, 9445718, 11600809, 23201618, 51951449, 103902898, 108625757, 217251514, 1194883327, 2389766654]

約数ペア:

[(1, 2389766654), (2, 1194883327), (11, 217251514), (22, 108625757), (23, 103902898), (46, 51951449), (103, 23201618), (206, 11600809), (253, 9445718), (506, 4722859), (1133, 2109238), (2266, 1054619), (2369, 1008766), (4738, 504383), (26059, 91706), (45853, 52118)]