20444002302

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79240319}}^1$

素因数の和:79240367

約数の個数: 16

約数和(自身を含む): 41838888960

約数和(自身を除く): 21394886658

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 79240319, 158480638, 237720957, 475441914, 3407333717, 6814667434, 10222001151, 20444002302]

約数ペア:

[(1, 20444002302), (2, 10222001151), (3, 6814667434), (6, 3407333717), (43, 475441914), (86, 237720957), (129, 158480638), (258, 79240319)]