2563002

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1217}}^1$

素因数の和:1244

約数の個数: 40

約数和(自身を含む): 6189876

約数和(自身を除く): 3626874

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 1217, 2106, 2434, 3651, 7302, 10953, 15821, 21906, 31642, 32859, 47463, 65718, 94926, 98577, 142389, 197154, 284778, 427167, 854334, 1281501, 2563002]

約数ペア:

[(1, 2563002), (2, 1281501), (3, 854334), (6, 427167), (9, 284778), (13, 197154), (18, 142389), (26, 98577), (27, 94926), (39, 65718), (54, 47463), (78, 32859), (81, 31642), (117, 21906), (162, 15821), (234, 10953), (351, 7302), (702, 3651), (1053, 2434), (1217, 2106)]