30897494024

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{7873}}^1\times {\mathrm{25819}}^1$

素因数の和:33717

約数の個数: 32

約数和(自身を含む): 60992004000

約数和(自身を除く): 30094509976

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 7873, 15746, 25819, 31492, 51638, 62984, 103276, 149587, 206552, 299174, 490561, 598348, 981122, 1196696, 1962244, 3924488, 203272987, 406545974, 813091948, 1626183896, 3862186753, 7724373506, 15448747012, 30897494024]

約数ペア:

[(1, 30897494024), (2, 15448747012), (4, 7724373506), (8, 3862186753), (19, 1626183896), (38, 813091948), (76, 406545974), (152, 203272987), (7873, 3924488), (15746, 1962244), (25819, 1196696), (31492, 981122), (51638, 598348), (62984, 490561), (103276, 299174), (149587, 206552)]