2015877234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{539293}}^1$

素因数の和:539394

約数の個数: 32

約数和(自身を含む): 4659500160

約数和(自身を除く): 2643622926

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 539293, 1078586, 1617879, 3235758, 3775051, 7550102, 11325153, 22650306, 47997077, 95994154, 143991231, 287982462, 335979539, 671959078, 1007938617, 2015877234]

約数ペア:

[(1, 2015877234), (2, 1007938617), (3, 671959078), (6, 335979539), (7, 287982462), (14, 143991231), (21, 95994154), (42, 47997077), (89, 22650306), (178, 11325153), (267, 7550102), (534, 3775051), (623, 3235758), (1246, 1617879), (1869, 1078586), (3738, 539293)]