2939279334

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{13239997}}^1$

素因数の和:13240039

約数の個数: 16

約数和(自身を含む): 6037439088

約数和(自身を除く): 3098159754

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 13239997, 26479994, 39719991, 79439982, 489879889, 979759778, 1469639667, 2939279334]

約数ペア:

[(1, 2939279334), (2, 1469639667), (3, 979759778), (6, 489879889), (37, 79439982), (74, 39719991), (111, 26479994), (222, 13239997)]