2102906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2789}}^1$

素因数の和:2833

約数の個数: 16

約数和(自身を含む): 3515400

約数和(自身を除く): 1412494

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 2789, 5578, 36257, 72514, 80881, 161762, 1051453, 2102906]

約数ペア:

[(1, 2102906), (2, 1051453), (13, 161762), (26, 80881), (29, 72514), (58, 36257), (377, 5578), (754, 2789)]