2018712

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{233}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 5349240

約数和(自身を除く): 3330528

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 233, 361, 456, 466, 699, 722, 932, 1083, 1398, 1444, 1864, 2166, 2796, 2888, 4332, 4427, 5592, 8664, 8854, 13281, 17708, 26562, 35416, 53124, 84113, 106248, 168226, 252339, 336452, 504678, 672904, 1009356, 2018712]

約数ペア:

[(1, 2018712), (2, 1009356), (3, 672904), (4, 504678), (6, 336452), (8, 252339), (12, 168226), (19, 106248), (24, 84113), (38, 53124), (57, 35416), (76, 26562), (114, 17708), (152, 13281), (228, 8854), (233, 8664), (361, 5592), (456, 4427), (466, 4332), (699, 2888), (722, 2796), (932, 2166), (1083, 1864), (1398, 1444)]