3805284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{509}}^1$

素因数の和:612

約数の個数: 48

約数和(自身を含む): 10281600

約数和(自身を除く): 6476316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 509, 534, 623, 1018, 1068, 1246, 1527, 1869, 2036, 2492, 3054, 3563, 3738, 6108, 7126, 7476, 10689, 14252, 21378, 42756, 45301, 90602, 135903, 181204, 271806, 317107, 543612, 634214, 951321, 1268428, 1902642, 3805284]

約数ペア:

[(1, 3805284), (2, 1902642), (3, 1268428), (4, 951321), (6, 634214), (7, 543612), (12, 317107), (14, 271806), (21, 181204), (28, 135903), (42, 90602), (84, 45301), (89, 42756), (178, 21378), (267, 14252), (356, 10689), (509, 7476), (534, 7126), (623, 6108), (1018, 3738), (1068, 3563), (1246, 3054), (1527, 2492), (1869, 2036)]