2291309.00000000

素因数分解:

$2^3\times 3^4\times {\mathrm{193}}^1\times {\mathrm{619}}^1$

素因数の和:830

約数の個数: 80

約数和(自身を含む): 218308200

約数和(自身を除く): 140893584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 193, 216, 324, 386, 579, 619, 648, 772, 1158, 1238, 1544, 1737, 1857, 2316, 2476, 3474, 3714, 4632, 4952, 5211, 5571, 6948, 7428, 10422, 11142, 13896, 14856, 15633, 16713, 20844, 22284, 31266, 33426, 41688, 44568, 50139, 62532, 66852, 100278, 119467, 125064, 133704, 200556, 238934, 358401, 401112, 477868, 716802, 955736, 1075203, 1433604, 2150406, 2867208, 3225609, 4300812, 6451218, 8601624, 9676827, 12902436, 19353654, 25804872, 38707308, 77414616]

約数ペア:

[(1, 77414616), (2, 38707308), (3, 25804872), (4, 19353654), (6, 12902436), (8, 9676827), (9, 8601624), (12, 6451218), (18, 4300812), (24, 3225609), (27, 2867208), (36, 2150406), (54, 1433604), (72, 1075203), (81, 955736), (108, 716802), (162, 477868), (193, 401112), (216, 358401), (324, 238934), (386, 200556), (579, 133704), (619, 125064), (648, 119467), (772, 100278), (1158, 66852), (1238, 62532), (1544, 50139), (1737, 44568), (1857, 41688), (2316, 33426), (2476, 31266), (3474, 22284), (3714, 20844), (4632, 16713), (4952, 15633), (5211, 14856), (5571, 13896), (6948, 11142), (7428, 10422)]