2915094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 7580160

約数和(自身を除く): 4665066

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 281, 399, 494, 546, 562, 741, 798, 843, 1482, 1686, 1729, 1967, 3458, 3653, 3934, 5187, 5339, 5901, 7306, 10374, 10678, 10959, 11802, 16017, 21918, 25571, 32034, 37373, 51142, 69407, 74746, 76713, 112119, 138814, 153426, 208221, 224238, 416442, 485849, 971698, 1457547, 2915094]

約数ペア:

[(1, 2915094), (2, 1457547), (3, 971698), (6, 485849), (7, 416442), (13, 224238), (14, 208221), (19, 153426), (21, 138814), (26, 112119), (38, 76713), (39, 74746), (42, 69407), (57, 51142), (78, 37373), (91, 32034), (114, 25571), (133, 21918), (182, 16017), (247, 11802), (266, 10959), (273, 10678), (281, 10374), (399, 7306), (494, 5901), (546, 5339), (562, 5187), (741, 3934), (798, 3653), (843, 3458), (1482, 1967), (1686, 1729)]