20163564024

素因数分解:

$2^3\times 3^1\times {\mathrm{840148501}}^1$

素因数の和:840148510

約数の個数: 16

約数和(自身を含む): 50408910120

約数和(自身を除く): 30245346096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 840148501, 1680297002, 2520445503, 3360594004, 5040891006, 6721188008, 10081782012, 20163564024]

約数ペア:

[(1, 20163564024), (2, 10081782012), (3, 6721188008), (4, 5040891006), (6, 3360594004), (8, 2520445503), (12, 1680297002), (24, 840148501)]