2017887206

素因数分解:

$2^1\times {\mathrm{439}}^1\times {\mathrm{1231}}^1\times {\mathrm{1867}}^1$

素因数の和:3539

約数の個数: 16

約数和(自身を含む): 3037816320

約数和(自身を除く): 1019929114

約数列:

[1, 2, 439, 878, 1231, 1867, 2462, 3734, 540409, 819613, 1080818, 1639226, 2298277, 4596554, 1008943603, 2017887206]

約数ペア:

[(1, 2017887206), (2, 1008943603), (439, 4596554), (878, 2298277), (1231, 1639226), (1867, 1080818), (2462, 819613), (3734, 540409)]