2912643571

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{40343}}^1$

素因数の和:40482

約数の個数: 16

約数和(自身を含む): 3152641536

約数和(自身を除く): 239997965

約数列:

[1, 23, 43, 73, 989, 1679, 3139, 40343, 72197, 927889, 1734749, 2945039, 39899227, 67735897, 126636677, 2912643571]

約数ペア:

[(1, 2912643571), (23, 126636677), (43, 67735897), (73, 39899227), (989, 2945039), (1679, 1734749), (3139, 927889), (40343, 72197)]