1928274

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 4095360

約数和(自身を除く): 2167086

約数列:

[1, 2, 3, 6, 23, 46, 69, 89, 138, 157, 178, 267, 314, 471, 534, 942, 2047, 3611, 4094, 6141, 7222, 10833, 12282, 13973, 21666, 27946, 41919, 83838, 321379, 642758, 964137, 1928274]

約数ペア:

[(1, 1928274), (2, 964137), (3, 642758), (6, 321379), (23, 83838), (46, 41919), (69, 27946), (89, 21666), (138, 13973), (157, 12282), (178, 10833), (267, 7222), (314, 6141), (471, 4094), (534, 3611), (942, 2047)]