3940713042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6449}}^1\times {\mathrm{14549}}^1$

素因数の和:21010

約数の個数: 32

約数和(自身を含む): 9009360000

約数和(自身を除く): 5068646958

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6449, 12898, 14549, 19347, 29098, 38694, 43647, 45143, 87294, 90286, 101843, 135429, 203686, 270858, 305529, 611058, 93826501, 187653002, 281479503, 562959006, 656785507, 1313571014, 1970356521, 3940713042]

約数ペア:

[(1, 3940713042), (2, 1970356521), (3, 1313571014), (6, 656785507), (7, 562959006), (14, 281479503), (21, 187653002), (42, 93826501), (6449, 611058), (12898, 305529), (14549, 270858), (19347, 203686), (29098, 135429), (38694, 101843), (43647, 90286), (45143, 87294)]