2222719796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1365307}}^1$

素因数の和:1365359

約数の個数: 24

約数和(自身を含む): 4358063136

約数和(自身を除く): 2135343340

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 1365307, 2730614, 5461228, 15018377, 30036754, 50516359, 60073508, 101032718, 202065436, 555679949, 1111359898, 2222719796]

約数ペア:

[(1, 2222719796), (2, 1111359898), (4, 555679949), (11, 202065436), (22, 101032718), (37, 60073508), (44, 50516359), (74, 30036754), (148, 15018377), (407, 5461228), (814, 2730614), (1628, 1365307)]