4651490

素因数分解:

$2^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{1009}}^1$

素因数の和:1477

約数の個数: 16

約数和(自身を含む): 8399160

約数和(自身を除く): 3747670

約数列:

[1, 2, 5, 10, 461, 922, 1009, 2018, 2305, 4610, 5045, 10090, 465149, 930298, 2325745, 4651490]

約数ペア:

[(1, 4651490), (2, 2325745), (5, 930298), (10, 465149), (461, 10090), (922, 5045), (1009, 4610), (2018, 2305)]