2197716

素因数分解:

$2^2\times 3^1\times {\mathrm{373}}^1\times {\mathrm{491}}^1$

素因数の和:871

約数の個数: 24

約数和(自身を含む): 5152224

約数和(自身を除く): 2954508

約数列:

[1, 2, 3, 4, 6, 12, 373, 491, 746, 982, 1119, 1473, 1492, 1964, 2238, 2946, 4476, 5892, 183143, 366286, 549429, 732572, 1098858, 2197716]

約数ペア:

[(1, 2197716), (2, 1098858), (3, 732572), (4, 549429), (6, 366286), (12, 183143), (373, 5892), (491, 4476), (746, 2946), (982, 2238), (1119, 1964), (1473, 1492)]