1839004502

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1\times {\mathrm{29921}}^1$

素因数の和:30391

約数の個数: 16

約数和(自身を含む): 2800699200

約数和(自身を除く): 961694698

約数列:

[1, 2, 79, 158, 389, 778, 29921, 30731, 59842, 61462, 2363759, 4727518, 11639269, 23278538, 919502251, 1839004502]

約数ペア:

[(1, 1839004502), (2, 919502251), (79, 23278538), (158, 11639269), (389, 4727518), (778, 2363759), (29921, 61462), (30731, 59842)]