1925484876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{719}}^1\times {\mathrm{10627}}^1$

素因数の和:11363

約数の個数: 72

約数和(自身を含む): 5570772480

約数和(自身を除く): 3645287604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 719, 1438, 2157, 2876, 4314, 5033, 6471, 8628, 10066, 10627, 12942, 15099, 20132, 21254, 25884, 30198, 31881, 42508, 45297, 60396, 63762, 74389, 90594, 95643, 127524, 148778, 181188, 191286, 223167, 297556, 382572, 446334, 669501, 892668, 1339002, 2678004, 7640813, 15281626, 22922439, 30563252, 45844878, 53485691, 68767317, 91689756, 106971382, 137534634, 160457073, 213942764, 275069268, 320914146, 481371219, 641828292, 962742438, 1925484876]

約数ペア:

[(1, 1925484876), (2, 962742438), (3, 641828292), (4, 481371219), (6, 320914146), (7, 275069268), (9, 213942764), (12, 160457073), (14, 137534634), (18, 106971382), (21, 91689756), (28, 68767317), (36, 53485691), (42, 45844878), (63, 30563252), (84, 22922439), (126, 15281626), (252, 7640813), (719, 2678004), (1438, 1339002), (2157, 892668), (2876, 669501), (4314, 446334), (5033, 382572), (6471, 297556), (8628, 223167), (10066, 191286), (10627, 181188), (12942, 148778), (15099, 127524), (20132, 95643), (21254, 90594), (25884, 74389), (30198, 63762), (31881, 60396), (42508, 45297)]