2076662

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 3866880

約数和(自身を除く): 1790218

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 211, 259, 266, 422, 518, 703, 1406, 1477, 2954, 4009, 4921, 7807, 8018, 9842, 15614, 28063, 54649, 56126, 109298, 148333, 296666, 1038331, 2076662]

約数ペア:

[(1, 2076662), (2, 1038331), (7, 296666), (14, 148333), (19, 109298), (37, 56126), (38, 54649), (74, 28063), (133, 15614), (211, 9842), (259, 8018), (266, 7807), (422, 4921), (518, 4009), (703, 2954), (1406, 1477)]