2231598

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:288

約数の個数: 32

約数和(自身を含む): 4732416

約数和(自身を除く): 2500818

約数列:

[1, 2, 3, 6, 23, 46, 69, 103, 138, 157, 206, 309, 314, 471, 618, 942, 2369, 3611, 4738, 7107, 7222, 10833, 14214, 16171, 21666, 32342, 48513, 97026, 371933, 743866, 1115799, 2231598]

約数ペア:

[(1, 2231598), (2, 1115799), (3, 743866), (6, 371933), (23, 97026), (46, 48513), (69, 32342), (103, 21666), (138, 16171), (157, 14214), (206, 10833), (309, 7222), (314, 7107), (471, 4738), (618, 3611), (942, 2369)]