2628276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 7128576

約数和(自身を除く): 4500300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 467, 469, 804, 934, 938, 1401, 1407, 1868, 1876, 2802, 2814, 3269, 5604, 5628, 6538, 9807, 13076, 19614, 31289, 39228, 62578, 93867, 125156, 187734, 219023, 375468, 438046, 657069, 876092, 1314138, 2628276]

約数ペア:

[(1, 2628276), (2, 1314138), (3, 876092), (4, 657069), (6, 438046), (7, 375468), (12, 219023), (14, 187734), (21, 125156), (28, 93867), (42, 62578), (67, 39228), (84, 31289), (134, 19614), (201, 13076), (268, 9807), (402, 6538), (467, 5628), (469, 5604), (804, 3269), (934, 2814), (938, 2802), (1401, 1876), (1407, 1868)]