2012307122

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{14107}}^1$

素因数の和:14582

約数の個数: 32

約数和(自身を含む): 3608036352

約数和(自身を除く): 1595729230

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 443, 886, 3101, 6202, 10189, 14107, 20378, 28214, 71323, 98749, 142646, 197498, 324461, 648922, 2271227, 4542454, 6249401, 12498802, 43745807, 87491614, 143736223, 287472446, 1006153561, 2012307122]

約数ペア:

[(1, 2012307122), (2, 1006153561), (7, 287472446), (14, 143736223), (23, 87491614), (46, 43745807), (161, 12498802), (322, 6249401), (443, 4542454), (886, 2271227), (3101, 648922), (6202, 324461), (10189, 197498), (14107, 142646), (20378, 98749), (28214, 71323)]