2191032

素因数分解:

$2^3\times 3^2\times {\mathrm{30431}}^1$

素因数の和:30443

約数の個数: 24

約数和(自身を含む): 5934240

約数和(自身を除く): 3743208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 30431, 60862, 91293, 121724, 182586, 243448, 273879, 365172, 547758, 730344, 1095516, 2191032]

約数ペア:

[(1, 2191032), (2, 1095516), (3, 730344), (4, 547758), (6, 365172), (8, 273879), (9, 243448), (12, 182586), (18, 121724), (24, 91293), (36, 60862), (72, 30431)]