2116767993

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1931}}^1\times {\mathrm{15887}}^1$

素因数の和:17844

約数の個数: 16

約数和(自身を含む): 2946779136

約数和(自身を除く): 830011143

約数列:

[1, 3, 23, 69, 1931, 5793, 15887, 44413, 47661, 133239, 365401, 1096203, 30677797, 92033391, 705589331, 2116767993]

約数ペア:

[(1, 2116767993), (3, 705589331), (23, 92033391), (69, 30677797), (1931, 1096203), (5793, 365401), (15887, 133239), (44413, 47661)]