1004049054

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{1129}}^1$

素因数の和:1566

約数の個数: 64

約数和(自身を含む): 2291097600

約数和(自身を除く): 1287048546

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 383, 387, 766, 774, 1129, 1149, 1161, 2258, 2298, 2322, 3387, 3447, 6774, 6894, 10161, 10341, 16469, 20322, 20682, 30483, 32938, 48547, 49407, 60966, 97094, 98814, 145641, 148221, 291282, 296442, 432407, 436923, 444663, 864814, 873846, 889326, 1297221, 1310769, 2594442, 2621538, 3891663, 7783326, 11674989, 18593501, 23349978, 37187002, 55780503, 111561006, 167341509, 334683018, 502024527, 1004049054]

約数ペア:

[(1, 1004049054), (2, 502024527), (3, 334683018), (6, 167341509), (9, 111561006), (18, 55780503), (27, 37187002), (43, 23349978), (54, 18593501), (86, 11674989), (129, 7783326), (258, 3891663), (383, 2621538), (387, 2594442), (766, 1310769), (774, 1297221), (1129, 889326), (1149, 873846), (1161, 864814), (2258, 444663), (2298, 436923), (2322, 432407), (3387, 296442), (3447, 291282), (6774, 148221), (6894, 145641), (10161, 98814), (10341, 97094), (16469, 60966), (20322, 49407), (20682, 48547), (30483, 32938)]