2078454924

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2677}}^1$

素因数の和:2789

約数の個数: 192

約数和(自身を含む): 6718566400

約数和(自身を除く): 4640111476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 79, 84, 91, 108, 117, 126, 156, 158, 182, 189, 234, 237, 252, 273, 316, 351, 364, 378, 468, 474, 546, 553, 702, 711, 756, 819, 948, 1027, 1092, 1106, 1404, 1422, 1638, 1659, 2054, 2133, 2212, 2457, 2677, 2844, 3081, 3276, 3318, 4108, 4266, 4914, 4977, 5354, 6162, 6636, 7189, 8031, 8532, 9243, 9828, 9954, 10708, 12324, 14378, 14931, 16062, 18486, 18739, 19908, 21567, 24093, 27729, 28756, 29862, 32124, 34801, 36972, 37478, 43134, 48186, 55458, 56217, 59724, 64701, 69602, 72279, 74956, 86268, 96372, 104403, 110916, 112434, 129402, 139204, 144558, 168651, 194103, 208806, 211483, 224868, 243607, 258804, 289116, 313209, 337302, 388206, 417612, 422966, 487214, 505953, 626418, 634449, 674604, 730821, 776412, 845932, 939627, 974428, 1011906, 1252836, 1268898, 1461642, 1480381, 1879254, 1903347, 2023812, 2192463, 2537796, 2749279, 2923284, 2960762, 3758508, 3806694, 4384926, 4441143, 5498558, 5710041, 5921524, 6577389, 7613388, 8247837, 8769852, 8882286, 10997116, 11420082, 13154778, 13323429, 16495674, 17764572, 19244953, 22840164, 24743511, 26309556, 26646858, 32991348, 38489906, 39970287, 49487022, 53293716, 57734859, 74230533, 76979812, 79940574, 98974044, 115469718, 148461066, 159881148, 173204577, 230939436, 296922132, 346409154, 519613731, 692818308, 1039227462, 2078454924]

約数ペア:

[(1, 2078454924), (2, 1039227462), (3, 692818308), (4, 519613731), (6, 346409154), (7, 296922132), (9, 230939436), (12, 173204577), (13, 159881148), (14, 148461066), (18, 115469718), (21, 98974044), (26, 79940574), (27, 76979812), (28, 74230533), (36, 57734859), (39, 53293716), (42, 49487022), (52, 39970287), (54, 38489906), (63, 32991348), (78, 26646858), (79, 26309556), (84, 24743511), (91, 22840164), (108, 19244953), (117, 17764572), (126, 16495674), (156, 13323429), (158, 13154778), (182, 11420082), (189, 10997116), (234, 8882286), (237, 8769852), (252, 8247837), (273, 7613388), (316, 6577389), (351, 5921524), (364, 5710041), (378, 5498558), (468, 4441143), (474, 4384926), (546, 3806694), (553, 3758508), (702, 2960762), (711, 2923284), (756, 2749279), (819, 2537796), (948, 2192463), (1027, 2023812), (1092, 1903347), (1106, 1879254), (1404, 1480381), (1422, 1461642), (1638, 1268898), (1659, 1252836), (2054, 1011906), (2133, 974428), (2212, 939627), (2457, 845932), (2677, 776412), (2844, 730821), (3081, 674604), (3276, 634449), (3318, 626418), (4108, 505953), (4266, 487214), (4914, 422966), (4977, 417612), (5354, 388206), (6162, 337302), (6636, 313209), (7189, 289116), (8031, 258804), (8532, 243607), (9243, 224868), (9828, 211483), (9954, 208806), (10708, 194103), (12324, 168651), (14378, 144558), (14931, 139204), (16062, 129402), (18486, 112434), (18739, 110916), (19908, 104403), (21567, 96372), (24093, 86268), (27729, 74956), (28756, 72279), (29862, 69602), (32124, 64701), (34801, 59724), (36972, 56217), (37478, 55458), (43134, 48186)]