2019464

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 4147200

約数和(自身を除く): 2127736

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 479, 527, 958, 1054, 1916, 2108, 3832, 4216, 8143, 14849, 16286, 29698, 32572, 59396, 65144, 118792, 252433, 504866, 1009732, 2019464]

約数ペア:

[(1, 2019464), (2, 1009732), (4, 504866), (8, 252433), (17, 118792), (31, 65144), (34, 59396), (62, 32572), (68, 29698), (124, 16286), (136, 14849), (248, 8143), (479, 4216), (527, 3832), (958, 2108), (1054, 1916)]