2037426

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 4276800

約数和(自身を除く): 2239374

約数列:

[1, 2, 3, 6, 43, 53, 86, 106, 129, 149, 159, 258, 298, 318, 447, 894, 2279, 4558, 6407, 6837, 7897, 12814, 13674, 15794, 19221, 23691, 38442, 47382, 339571, 679142, 1018713, 2037426]

約数ペア:

[(1, 2037426), (2, 1018713), (3, 679142), (6, 339571), (43, 47382), (53, 38442), (86, 23691), (106, 19221), (129, 15794), (149, 13674), (159, 12814), (258, 7897), (298, 6837), (318, 6407), (447, 4558), (894, 2279)]