2017298661

素因数分解:

$3^1\times 7^1\times {\mathrm{6451}}^1\times {\mathrm{14891}}^1$

素因数の和:21352

約数の個数: 16

約数和(自身を含む): 3074661888

約数和(自身を除く): 1057363227

約数列:

[1, 3, 7, 21, 6451, 14891, 19353, 44673, 45157, 104237, 135471, 312711, 96061841, 288185523, 672432887, 2017298661]

約数ペア:

[(1, 2017298661), (3, 672432887), (7, 288185523), (21, 96061841), (6451, 312711), (14891, 135471), (19353, 104237), (44673, 45157)]