30783216

素因数分解:

$2^4\times 3^1\times {\mathrm{641317}}^1$

素因数の和:641328

約数の個数: 20

約数和(自身を含む): 79523432

約数和(自身を除く): 48740216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 641317, 1282634, 1923951, 2565268, 3847902, 5130536, 7695804, 10261072, 15391608, 30783216]

約数ペア:

[(1, 30783216), (2, 15391608), (3, 10261072), (4, 7695804), (6, 5130536), (8, 3847902), (12, 2565268), (16, 1923951), (24, 1282634), (48, 641317)]