2068710196

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3888553}}^1$

素因数の和:3888583

約数の個数: 24

約数和(自身を含む): 4355180480

約数和(自身を除く): 2286470284

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 3888553, 7777106, 15554212, 27219871, 54439742, 73882507, 108879484, 147765014, 295530028, 517177549, 1034355098, 2068710196]

約数ペア:

[(1, 2068710196), (2, 1034355098), (4, 517177549), (7, 295530028), (14, 147765014), (19, 108879484), (28, 73882507), (38, 54439742), (76, 27219871), (133, 15554212), (266, 7777106), (532, 3888553)]