1530018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{12143}}^1$

素因数の和:12158

約数の個数: 24

約数和(自身を含む): 3788928

約数和(自身を除く): 2258910

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 12143, 24286, 36429, 72858, 85001, 109287, 170002, 218574, 255003, 510006, 765009, 1530018]

約数ペア:

[(1, 1530018), (2, 765009), (3, 510006), (6, 255003), (7, 218574), (9, 170002), (14, 109287), (18, 85001), (21, 72858), (42, 36429), (63, 24286), (126, 12143)]