2015391042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{15995167}}^1$

素因数の和:15995182

約数の個数: 24

約数和(自身を含む): 4990492416

約数和(自身を除く): 2975101374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 15995167, 31990334, 47985501, 95971002, 111966169, 143956503, 223932338, 287913006, 335898507, 671797014, 1007695521, 2015391042]

約数ペア:

[(1, 2015391042), (2, 1007695521), (3, 671797014), (6, 335898507), (7, 287913006), (9, 223932338), (14, 143956503), (18, 111966169), (21, 95971002), (42, 47985501), (63, 31990334), (126, 15995167)]