2012304891

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{40903}}^1$

素因数の和:40983

約数の個数: 24

約数和(自身を含む): 2895348736

約数和(自身を除く): 883043845

約数列:

[1, 3, 23, 31, 69, 93, 529, 713, 1587, 2139, 16399, 40903, 49197, 122709, 940769, 1267993, 2822307, 3803979, 21637687, 29163839, 64913061, 87491517, 670768297, 2012304891]

約数ペア:

[(1, 2012304891), (3, 670768297), (23, 87491517), (31, 64913061), (69, 29163839), (93, 21637687), (529, 3803979), (713, 2822307), (1587, 1267993), (2139, 940769), (16399, 122709), (40903, 49197)]