2916018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23143}}^1$

素因数の和:23158

約数の個数: 24

約数和(自身を含む): 7220928

約数和(自身を除く): 4304910

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 23143, 46286, 69429, 138858, 162001, 208287, 324002, 416574, 486003, 972006, 1458009, 2916018]

約数ペア:

[(1, 2916018), (2, 1458009), (3, 972006), (6, 486003), (7, 416574), (9, 324002), (14, 208287), (18, 162001), (21, 138858), (42, 69429), (63, 46286), (126, 23143)]