2543256156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{4663}}^1$

素因数の和:4871

約数の個数: 96

約数和(自身を含む): 6987194368

約数和(自身を除く): 4443938212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 151, 172, 258, 301, 302, 453, 516, 602, 604, 903, 906, 1057, 1204, 1806, 1812, 2114, 3171, 3612, 4228, 4663, 6342, 6493, 9326, 12684, 12986, 13989, 18652, 19479, 25972, 27978, 32641, 38958, 45451, 55956, 65282, 77916, 90902, 97923, 130564, 136353, 181804, 195846, 200509, 272706, 391692, 401018, 545412, 601527, 704113, 802036, 1203054, 1403563, 1408226, 2112339, 2406108, 2807126, 2816452, 4210689, 4224678, 4928791, 5614252, 8421378, 8449356, 9857582, 14786373, 16842756, 19715164, 29572746, 30276859, 59145492, 60553718, 90830577, 121107436, 181661154, 211938013, 363322308, 423876026, 635814039, 847752052, 1271628078, 2543256156]

約数ペア:

[(1, 2543256156), (2, 1271628078), (3, 847752052), (4, 635814039), (6, 423876026), (7, 363322308), (12, 211938013), (14, 181661154), (21, 121107436), (28, 90830577), (42, 60553718), (43, 59145492), (84, 30276859), (86, 29572746), (129, 19715164), (151, 16842756), (172, 14786373), (258, 9857582), (301, 8449356), (302, 8421378), (453, 5614252), (516, 4928791), (602, 4224678), (604, 4210689), (903, 2816452), (906, 2807126), (1057, 2406108), (1204, 2112339), (1806, 1408226), (1812, 1403563), (2114, 1203054), (3171, 802036), (3612, 704113), (4228, 601527), (4663, 545412), (6342, 401018), (6493, 391692), (9326, 272706), (12684, 200509), (12986, 195846), (13989, 181804), (18652, 136353), (19479, 130564), (25972, 97923), (27978, 90902), (32641, 77916), (38958, 65282), (45451, 55956)]