2015286312

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{280837}}^1$

素因数の和:280882

約数の個数: 64

約数和(自身を含む): 5661694080

約数和(自身を除く): 3646407768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 3588, 7176, 280837, 561674, 842511, 1123348, 1685022, 2246696, 3370044, 3650881, 6459251, 6740088, 7301762, 10952643, 12918502, 14603524, 19377753, 21905286, 25837004, 29207048, 38755506, 43810572, 51674008, 77511012, 83970263, 87621144, 155022024, 167940526, 251910789, 335881052, 503821578, 671762104, 1007643156, 2015286312]

約数ペア:

[(1, 2015286312), (2, 1007643156), (3, 671762104), (4, 503821578), (6, 335881052), (8, 251910789), (12, 167940526), (13, 155022024), (23, 87621144), (24, 83970263), (26, 77511012), (39, 51674008), (46, 43810572), (52, 38755506), (69, 29207048), (78, 25837004), (92, 21905286), (104, 19377753), (138, 14603524), (156, 12918502), (184, 10952643), (276, 7301762), (299, 6740088), (312, 6459251), (552, 3650881), (598, 3370044), (897, 2246696), (1196, 1685022), (1794, 1123348), (2392, 842511), (3588, 561674), (7176, 280837)]