2012662925

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{12119}}^1$

素因数の和:12222

約数の個数: 48

約数和(自身を含む): 3113967360

約数和(自身を除く): 1101304435

約数列:

[1, 5, 7, 13, 25, 35, 65, 73, 91, 175, 325, 365, 455, 511, 949, 1825, 2275, 2555, 4745, 6643, 12119, 12775, 23725, 33215, 60595, 84833, 157547, 166075, 302975, 424165, 787735, 884687, 1102829, 2120825, 3938675, 4423435, 5514145, 6192809, 11500931, 22117175, 27570725, 30964045, 57504655, 80506517, 154820225, 287523275, 402532585, 2012662925]

約数ペア:

[(1, 2012662925), (5, 402532585), (7, 287523275), (13, 154820225), (25, 80506517), (35, 57504655), (65, 30964045), (73, 27570725), (91, 22117175), (175, 11500931), (325, 6192809), (365, 5514145), (455, 4423435), (511, 3938675), (949, 2120825), (1825, 1102829), (2275, 884687), (2555, 787735), (4745, 424165), (6643, 302975), (12119, 166075), (12775, 157547), (23725, 84833), (33215, 60595)]