2353642252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{11971}}^1$

素因数の和:12206

約数の個数: 48

約数和(自身を含む): 4693024000

約数和(自身を除く): 2339381748

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 199, 247, 398, 494, 796, 988, 2587, 3781, 5174, 7562, 10348, 11971, 15124, 23942, 47884, 49153, 98306, 155623, 196612, 227449, 311246, 454898, 622492, 909796, 2382229, 2956837, 4764458, 5913674, 9528916, 11827348, 30968977, 45262351, 61937954, 90524702, 123875908, 181049404, 588410563, 1176821126, 2353642252]

約数ペア:

[(1, 2353642252), (2, 1176821126), (4, 588410563), (13, 181049404), (19, 123875908), (26, 90524702), (38, 61937954), (52, 45262351), (76, 30968977), (199, 11827348), (247, 9528916), (398, 5913674), (494, 4764458), (796, 2956837), (988, 2382229), (2587, 909796), (3781, 622492), (5174, 454898), (7562, 311246), (10348, 227449), (11971, 196612), (15124, 155623), (23942, 98306), (47884, 49153)]