2017384038

素因数分解:

$2^1\times 3^2\times {\mathrm{112076891}}^1$

素因数の和:112076899

約数の個数: 12

約数和(自身を含む): 4370998788

約数和(自身を除く): 2353614750

約数列:

[1, 2, 3, 6, 9, 18, 112076891, 224153782, 336230673, 672461346, 1008692019, 2017384038]

約数ペア:

[(1, 2017384038), (2, 1008692019), (3, 672461346), (6, 336230673), (9, 224153782), (18, 112076891)]