2253006

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17881}}^1$

素因数の和:17896

約数の個数: 24

約数和(自身を含む): 5579184

約数和(自身を除く): 3326178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 17881, 35762, 53643, 107286, 125167, 160929, 250334, 321858, 375501, 751002, 1126503, 2253006]

約数ペア:

[(1, 2253006), (2, 1126503), (3, 751002), (6, 375501), (7, 321858), (9, 250334), (14, 160929), (18, 125167), (21, 107286), (42, 53643), (63, 35762), (126, 17881)]