2018241399

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{827}}^1\times {\mathrm{28051}}^1$

素因数の和:28910

約数の個数: 16

約数和(自身を含む): 2787246720

約数和(自身を除く): 769005321

約数列:

[1, 3, 29, 87, 827, 2481, 23983, 28051, 71949, 84153, 813479, 2440437, 23198177, 69594531, 672747133, 2018241399]

約数ペア:

[(1, 2018241399), (3, 672747133), (29, 69594531), (87, 23198177), (827, 2440437), (2481, 813479), (23983, 84153), (28051, 71949)]