30321412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{6823}}^1$

素因数の和:6939

約数の個数: 24

約数和(自身を含む): 58468032

約数和(自身を除く): 28146620

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 2222, 4444, 6823, 13646, 27292, 75053, 150106, 300212, 689123, 1378246, 2756492, 7580353, 15160706, 30321412]

約数ペア:

[(1, 30321412), (2, 15160706), (4, 7580353), (11, 2756492), (22, 1378246), (44, 689123), (101, 300212), (202, 150106), (404, 75053), (1111, 27292), (2222, 13646), (4444, 6823)]