30791874

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{277}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 62770176

約数和(自身を除く): 31978302

約数列:

[1, 2, 3, 6, 97, 191, 194, 277, 291, 382, 554, 573, 582, 831, 1146, 1662, 18527, 26869, 37054, 52907, 53738, 55581, 80607, 105814, 111162, 158721, 161214, 317442, 5131979, 10263958, 15395937, 30791874]

約数ペア:

[(1, 30791874), (2, 15395937), (3, 10263958), (6, 5131979), (97, 317442), (191, 161214), (194, 158721), (277, 111162), (291, 105814), (382, 80607), (554, 55581), (573, 53738), (582, 52907), (831, 37054), (1146, 26869), (1662, 18527)]