789870852

素因数分解:

$2^2\times 3^4\times {\mathrm{2437873}}^1$

素因数の和:2437889

約数の個数: 30

約数和(自身を含む): 2064879278

約数和(自身を除く): 1275008426

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 2437873, 4875746, 7313619, 9751492, 14627238, 21940857, 29254476, 43881714, 65822571, 87763428, 131645142, 197467713, 263290284, 394935426, 789870852]

約数ペア:

[(1, 789870852), (2, 394935426), (3, 263290284), (4, 197467713), (6, 131645142), (9, 87763428), (12, 65822571), (18, 43881714), (27, 29254476), (36, 21940857), (54, 14627238), (81, 9751492), (108, 7313619), (162, 4875746), (324, 2437873)]