2280828

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 5975424

約数和(自身を除く): 3694596

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 467, 814, 934, 1221, 1401, 1628, 1868, 2442, 2802, 4884, 5137, 5604, 10274, 15411, 17279, 20548, 30822, 34558, 51837, 61644, 69116, 103674, 190069, 207348, 380138, 570207, 760276, 1140414, 2280828]

約数ペア:

[(1, 2280828), (2, 1140414), (3, 760276), (4, 570207), (6, 380138), (11, 207348), (12, 190069), (22, 103674), (33, 69116), (37, 61644), (44, 51837), (66, 34558), (74, 30822), (111, 20548), (132, 17279), (148, 15411), (222, 10274), (407, 5604), (444, 5137), (467, 4884), (814, 2802), (934, 2442), (1221, 1868), (1401, 1628)]