2779668522

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{499}}^1\times {\mathrm{2399}}^1$

素因数の和:2952

約数の個数: 64

約数和(自身を含む): 6336000000

約数和(自身を除く): 3556331478

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 499, 774, 998, 1161, 1497, 2322, 2399, 2994, 4491, 4798, 7197, 8982, 13473, 14394, 21457, 21591, 26946, 42914, 43182, 64371, 64773, 103157, 128742, 129546, 193113, 206314, 309471, 386226, 579339, 618942, 928413, 1158678, 1197101, 1856826, 2394202, 2785239, 3591303, 5570478, 7182606, 10773909, 21547818, 32321727, 51475343, 64643454, 102950686, 154426029, 308852058, 463278087, 926556174, 1389834261, 2779668522]

約数ペア:

[(1, 2779668522), (2, 1389834261), (3, 926556174), (6, 463278087), (9, 308852058), (18, 154426029), (27, 102950686), (43, 64643454), (54, 51475343), (86, 32321727), (129, 21547818), (258, 10773909), (387, 7182606), (499, 5570478), (774, 3591303), (998, 2785239), (1161, 2394202), (1497, 1856826), (2322, 1197101), (2399, 1158678), (2994, 928413), (4491, 618942), (4798, 579339), (7197, 386226), (8982, 309471), (13473, 206314), (14394, 193113), (21457, 129546), (21591, 128742), (26946, 103157), (42914, 64773), (43182, 64371)]