4260522

素因数分解:

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

素因数の和:331

約数の個数: 48

約数和(自身を含む): 10314432

約数和(自身を除く): 6053910

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 281, 361, 399, 562, 722, 798, 843, 1083, 1686, 1967, 2166, 2527, 3934, 5054, 5339, 5901, 7581, 10678, 11802, 15162, 16017, 32034, 37373, 74746, 101441, 112119, 202882, 224238, 304323, 608646, 710087, 1420174, 2130261, 4260522]

約数ペア:

[(1, 4260522), (2, 2130261), (3, 1420174), (6, 710087), (7, 608646), (14, 304323), (19, 224238), (21, 202882), (38, 112119), (42, 101441), (57, 74746), (114, 37373), (133, 32034), (266, 16017), (281, 15162), (361, 11802), (399, 10678), (562, 7581), (722, 5901), (798, 5339), (843, 5054), (1083, 3934), (1686, 2527), (1967, 2166)]