1688894202

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2025053}}^1$

素因数の和:2025197

約数の個数: 16

約数和(自身を含む): 3402090720

約数和(自身を除く): 1713196518

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 2025053, 4050106, 6075159, 12150318, 281482367, 562964734, 844447101, 1688894202]

約数ペア:

[(1, 1688894202), (2, 844447101), (3, 562964734), (6, 281482367), (139, 12150318), (278, 6075159), (417, 4050106), (834, 2025053)]