2371922

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 4414080

約数和(自身を除く): 2042158

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 241, 259, 266, 482, 518, 703, 1406, 1687, 3374, 4579, 4921, 8917, 9158, 9842, 17834, 32053, 62419, 64106, 124838, 169423, 338846, 1185961, 2371922]

約数ペア:

[(1, 2371922), (2, 1185961), (7, 338846), (14, 169423), (19, 124838), (37, 64106), (38, 62419), (74, 32053), (133, 17834), (241, 9842), (259, 9158), (266, 8917), (482, 4921), (518, 4579), (703, 3374), (1406, 1687)]