2870104

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 5667840

約数和(自身を除く): 2797736

約数列:

[1, 2, 4, 8, 31, 62, 71, 124, 142, 163, 248, 284, 326, 568, 652, 1304, 2201, 4402, 5053, 8804, 10106, 11573, 17608, 20212, 23146, 40424, 46292, 92584, 358763, 717526, 1435052, 2870104]

約数ペア:

[(1, 2870104), (2, 1435052), (4, 717526), (8, 358763), (31, 92584), (62, 46292), (71, 40424), (124, 23146), (142, 20212), (163, 17608), (248, 11573), (284, 10106), (326, 8804), (568, 5053), (652, 4402), (1304, 2201)]