30679432

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2753}}^1$

素因数の和:2965

約数の個数: 32

約数和(自身を含む): 66096000

約数和(自身を除く): 35416568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2753, 2786, 5506, 5572, 11012, 11144, 19271, 22024, 38542, 77084, 154168, 547847, 1095694, 2191388, 3834929, 4382776, 7669858, 15339716, 30679432]

約数ペア:

[(1, 30679432), (2, 15339716), (4, 7669858), (7, 4382776), (8, 3834929), (14, 2191388), (28, 1095694), (56, 547847), (199, 154168), (398, 77084), (796, 38542), (1393, 22024), (1592, 19271), (2753, 11144), (2786, 11012), (5506, 5572)]