2080768002

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1\times {\mathrm{467}}^1$

素因数の和:967

約数の個数: 64

約数和(自身を含む): 4415523840

約数和(自身を除く): 2334755838

約数列:

[1, 2, 3, 6, 23, 46, 69, 83, 138, 166, 249, 389, 467, 498, 778, 934, 1167, 1401, 1909, 2334, 2802, 3818, 5727, 8947, 10741, 11454, 17894, 21482, 26841, 32223, 32287, 38761, 53682, 64446, 64574, 77522, 96861, 116283, 181663, 193722, 232566, 363326, 544989, 742601, 891503, 1089978, 1485202, 1783006, 2227803, 2674509, 4178249, 4455606, 5349018, 8356498, 12534747, 15078029, 25069494, 30156058, 45234087, 90468174, 346794667, 693589334, 1040384001, 2080768002]

約数ペア:

[(1, 2080768002), (2, 1040384001), (3, 693589334), (6, 346794667), (23, 90468174), (46, 45234087), (69, 30156058), (83, 25069494), (138, 15078029), (166, 12534747), (249, 8356498), (389, 5349018), (467, 4455606), (498, 4178249), (778, 2674509), (934, 2227803), (1167, 1783006), (1401, 1485202), (1909, 1089978), (2334, 891503), (2802, 742601), (3818, 544989), (5727, 363326), (8947, 232566), (10741, 193722), (11454, 181663), (17894, 116283), (21482, 96861), (26841, 77522), (32223, 64574), (32287, 64446), (38761, 53682)]