2106992496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1783}}^1\times {\mathrm{3517}}^1$

素因数の和:5318

約数の個数: 80

約数和(自身を含む): 6225903104

約数和(自身を除く): 4118910608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1783, 3517, 3566, 5349, 7034, 7132, 10551, 10698, 12481, 14068, 14264, 21102, 21396, 24619, 24962, 28136, 28528, 37443, 42204, 42792, 49238, 49924, 56272, 73857, 74886, 84408, 85584, 98476, 99848, 147714, 149772, 168816, 196952, 199696, 295428, 299544, 393904, 590856, 599088, 1181712, 6270811, 12541622, 18812433, 25083244, 37624866, 43895677, 50166488, 75249732, 87791354, 100332976, 131687031, 150499464, 175582708, 263374062, 300998928, 351165416, 526748124, 702330832, 1053496248, 2106992496]

約数ペア:

[(1, 2106992496), (2, 1053496248), (3, 702330832), (4, 526748124), (6, 351165416), (7, 300998928), (8, 263374062), (12, 175582708), (14, 150499464), (16, 131687031), (21, 100332976), (24, 87791354), (28, 75249732), (42, 50166488), (48, 43895677), (56, 37624866), (84, 25083244), (112, 18812433), (168, 12541622), (336, 6270811), (1783, 1181712), (3517, 599088), (3566, 590856), (5349, 393904), (7034, 299544), (7132, 295428), (10551, 199696), (10698, 196952), (12481, 168816), (14068, 149772), (14264, 147714), (21102, 99848), (21396, 98476), (24619, 85584), (24962, 84408), (28136, 74886), (28528, 73857), (37443, 56272), (42204, 49924), (42792, 49238)]