2357342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1277}}^1$

素因数の和:1363

約数の個数: 16

約数和(自身を含む): 3864672

約数和(自身を除く): 1507330

約数列:

[1, 2, 13, 26, 71, 142, 923, 1277, 1846, 2554, 16601, 33202, 90667, 181334, 1178671, 2357342]

約数ペア:

[(1, 2357342), (2, 1178671), (13, 181334), (26, 90667), (71, 33202), (142, 16601), (923, 2554), (1277, 1846)]