2068902

素因数分解:

$2^1\times 3^7\times {\mathrm{11}}^1\times {\mathrm{43}}^1$

素因数の和:77

約数の個数: 64

約数和(自身を含む): 5195520

約数和(自身を除く): 3126618

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 43, 54, 66, 81, 86, 99, 129, 162, 198, 243, 258, 297, 387, 473, 486, 594, 729, 774, 891, 946, 1161, 1419, 1458, 1782, 2187, 2322, 2673, 2838, 3483, 4257, 4374, 5346, 6966, 8019, 8514, 10449, 12771, 16038, 20898, 24057, 25542, 31347, 38313, 48114, 62694, 76626, 94041, 114939, 188082, 229878, 344817, 689634, 1034451, 2068902]

約数ペア:

[(1, 2068902), (2, 1034451), (3, 689634), (6, 344817), (9, 229878), (11, 188082), (18, 114939), (22, 94041), (27, 76626), (33, 62694), (43, 48114), (54, 38313), (66, 31347), (81, 25542), (86, 24057), (99, 20898), (129, 16038), (162, 12771), (198, 10449), (243, 8514), (258, 8019), (297, 6966), (387, 5346), (473, 4374), (486, 4257), (594, 3483), (729, 2838), (774, 2673), (891, 2322), (946, 2187), (1161, 1782), (1419, 1458)]