2446782

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:177

約数の個数: 48

約数和(自身を含む): 5621760

約数和(自身を除く): 3174978

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 127, 169, 247, 254, 338, 381, 494, 507, 741, 762, 1014, 1482, 1651, 2413, 3211, 3302, 4826, 4953, 6422, 7239, 9633, 9906, 14478, 19266, 21463, 31369, 42926, 62738, 64389, 94107, 128778, 188214, 407797, 815594, 1223391, 2446782]

約数ペア:

[(1, 2446782), (2, 1223391), (3, 815594), (6, 407797), (13, 188214), (19, 128778), (26, 94107), (38, 64389), (39, 62738), (57, 42926), (78, 31369), (114, 21463), (127, 19266), (169, 14478), (247, 9906), (254, 9633), (338, 7239), (381, 6422), (494, 4953), (507, 4826), (741, 3302), (762, 3211), (1014, 2413), (1482, 1651)]