7243255572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2005331}}^1$

素因数の和:2005388

約数の個数: 48

約数和(自身を含む): 19764552192

約数和(自身を除く): 12521296620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 2005331, 4010662, 6015993, 8021324, 12031986, 14037317, 24063972, 28074634, 42111951, 56149268, 84223902, 86229233, 168447804, 172458466, 258687699, 344916932, 517375398, 603604631, 1034750796, 1207209262, 1810813893, 2414418524, 3621627786, 7243255572]

約数ペア:

[(1, 7243255572), (2, 3621627786), (3, 2414418524), (4, 1810813893), (6, 1207209262), (7, 1034750796), (12, 603604631), (14, 517375398), (21, 344916932), (28, 258687699), (42, 172458466), (43, 168447804), (84, 86229233), (86, 84223902), (129, 56149268), (172, 42111951), (258, 28074634), (301, 24063972), (516, 14037317), (602, 12031986), (903, 8021324), (1204, 6015993), (1806, 4010662), (3612, 2005331)]