20156473013034

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4129}}^1\times {\mathrm{42821789}}^1$

素因数の和:42825942

約数の個数: 32

約数和(自身を含む): 42444958248000

約数和(自身を除く): 22288485234966

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 4129, 8258, 12387, 24774, 78451, 156902, 235353, 470706, 42821789, 85643578, 128465367, 256930734, 813613991, 1627227982, 2440841973, 4881683946, 176811166781, 353622333562, 530433500343, 1060867000686, 3359412168839, 6718824337678, 10078236506517, 20156473013034]

約数ペア:

[(1, 20156473013034), (2, 10078236506517), (3, 6718824337678), (6, 3359412168839), (19, 1060867000686), (38, 530433500343), (57, 353622333562), (114, 176811166781), (4129, 4881683946), (8258, 2440841973), (12387, 1627227982), (24774, 813613991), (78451, 256930734), (156902, 128465367), (235353, 85643578), (470706, 42821789)]