2022785991

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{315223}}^1$

素因数の和:315283

約数の個数: 24

約数和(自身を含む): 3147196416

約数和(自身を除く): 1124410425

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 2139, 6417, 315223, 945669, 2837007, 7250129, 9771913, 21750387, 29315739, 65251161, 87947217, 224753999, 674261997, 2022785991]

約数ペア:

[(1, 2022785991), (3, 674261997), (9, 224753999), (23, 87947217), (31, 65251161), (69, 29315739), (93, 21750387), (207, 9771913), (279, 7250129), (713, 2837007), (2139, 945669), (6417, 315223)]