2049552011

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{13007}}^1$

素因数の和:13091

約数の個数: 32

約数和(自身を含む): 2517516288

約数和(自身を除く): 467964277

約数列:

[1, 13, 17, 23, 31, 221, 299, 391, 403, 527, 713, 5083, 6851, 9269, 12121, 13007, 157573, 169091, 221119, 299161, 403217, 2874547, 3889093, 5085737, 5241821, 6854689, 9273991, 66114581, 89110957, 120561883, 157657847, 2049552011]

約数ペア:

[(1, 2049552011), (13, 157657847), (17, 120561883), (23, 89110957), (31, 66114581), (221, 9273991), (299, 6854689), (391, 5241821), (403, 5085737), (527, 3889093), (713, 2874547), (5083, 403217), (6851, 299161), (9269, 221119), (12121, 169091), (13007, 157573)]