30962690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{25589}}^1$

素因数の和:25618

約数の個数: 24

約数和(自身を含む): 61262460

約数和(自身を除く): 30299770

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 25589, 51178, 127945, 255890, 281479, 562958, 1407395, 2814790, 3096269, 6192538, 15481345, 30962690]

約数ペア:

[(1, 30962690), (2, 15481345), (5, 6192538), (10, 3096269), (11, 2814790), (22, 1407395), (55, 562958), (110, 281479), (121, 255890), (242, 127945), (605, 51178), (1210, 25589)]