299645930

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{696851}}^1$

素因数の和:696901

約数の個数: 16

約数和(自身を含む): 551906784

約数和(自身を除く): 252260854

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 696851, 1393702, 3484255, 6968510, 29964593, 59929186, 149822965, 299645930]

約数ペア:

[(1, 299645930), (2, 149822965), (5, 59929186), (10, 29964593), (43, 6968510), (86, 3484255), (215, 1393702), (430, 696851)]