2788890737

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{56477}}^1$

素因数の和:56632

約数の個数: 16

約数和(自身を含む): 3090476160

約数和(自身を除く): 301585423

約数列:

[1, 19, 23, 113, 437, 2147, 2599, 49381, 56477, 1073063, 1298971, 6381901, 24680449, 121256119, 146783723, 2788890737]

約数ペア:

[(1, 2788890737), (19, 146783723), (23, 121256119), (113, 24680449), (437, 6381901), (2147, 1298971), (2599, 1073063), (49381, 56477)]