2106786

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 4650048

約数和(自身を除く): 2543262

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 137, 233, 274, 411, 466, 699, 822, 1398, 1507, 2563, 3014, 4521, 5126, 7689, 9042, 15378, 31921, 63842, 95763, 191526, 351131, 702262, 1053393, 2106786]

約数ペア:

[(1, 2106786), (2, 1053393), (3, 702262), (6, 351131), (11, 191526), (22, 95763), (33, 63842), (66, 31921), (137, 15378), (233, 9042), (274, 7689), (411, 5126), (466, 4521), (699, 3014), (822, 2563), (1398, 1507)]