2013248763

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{3467}}^1$

素因数の和:3653

約数の個数: 40

約数和(自身を含む): 3081748032

約数和(自身を除く): 1068499269

約数列:

[1, 3, 9, 27, 67, 81, 107, 201, 321, 603, 963, 1809, 2889, 3467, 5427, 7169, 8667, 10401, 21507, 31203, 64521, 93609, 193563, 232289, 280827, 370969, 580689, 696867, 1112907, 2090601, 3338721, 6271803, 10016163, 18815409, 24854923, 30048489, 74564769, 223694307, 671082921, 2013248763]

約数ペア:

[(1, 2013248763), (3, 671082921), (9, 223694307), (27, 74564769), (67, 30048489), (81, 24854923), (107, 18815409), (201, 10016163), (321, 6271803), (603, 3338721), (963, 2090601), (1809, 1112907), (2889, 696867), (3467, 580689), (5427, 370969), (7169, 280827), (8667, 232289), (10401, 193563), (21507, 93609), (31203, 64521)]