2011761710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{27397}}^1$

素因数の和:28460

約数の個数: 32

約数和(自身を含む): 4142577600

約数和(自身を除く): 2130815890

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1049, 2098, 5245, 7343, 10490, 14686, 27397, 36715, 54794, 73430, 136985, 191779, 273970, 383558, 958895, 1917790, 28739453, 57478906, 143697265, 201176171, 287394530, 402352342, 1005880855, 2011761710]

約数ペア:

[(1, 2011761710), (2, 1005880855), (5, 402352342), (7, 287394530), (10, 201176171), (14, 143697265), (35, 57478906), (70, 28739453), (1049, 1917790), (2098, 958895), (5245, 383558), (7343, 273970), (10490, 191779), (14686, 136985), (27397, 73430), (36715, 54794)]