2023279024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{9727303}}^1$

素因数の和:9727324

約数の個数: 20

約数和(自身を含む): 4221649936

約数和(自身を除く): 2198370912

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 9727303, 19454606, 38909212, 77818424, 126454939, 155636848, 252909878, 505819756, 1011639512, 2023279024]

約数ペア:

[(1, 2023279024), (2, 1011639512), (4, 505819756), (8, 252909878), (13, 155636848), (16, 126454939), (26, 77818424), (52, 38909212), (104, 19454606), (208, 9727303)]