2017011584

素因数分解:

$2^7\times 7^1\times {\mathrm{2251129}}^1$

素因数の和:2251150

約数の個数: 32

約数和(自身を含む): 4592305200

約数和(自身を除く): 2575293616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 2251129, 4502258, 9004516, 15757903, 18009032, 31515806, 36018064, 63031612, 72036128, 126063224, 144072256, 252126448, 288144512, 504252896, 1008505792, 2017011584]

約数ペア:

[(1, 2017011584), (2, 1008505792), (4, 504252896), (7, 288144512), (8, 252126448), (14, 144072256), (16, 126063224), (28, 72036128), (32, 63031612), (56, 36018064), (64, 31515806), (112, 18009032), (128, 15757903), (224, 9004516), (448, 4502258), (896, 2251129)]