28804945730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1734193}}^1$

素因数の和:1734362

約数の個数: 32

約数和(自身を含む): 56937057408

約数和(自身を除く): 28132111678

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 151, 302, 755, 1510, 1661, 3322, 8305, 16610, 1734193, 3468386, 8670965, 17341930, 19076123, 38152246, 95380615, 190761230, 261863143, 523726286, 1309315715, 2618631430, 2880494573, 5760989146, 14402472865, 28804945730]

約数ペア:

[(1, 28804945730), (2, 14402472865), (5, 5760989146), (10, 2880494573), (11, 2618631430), (22, 1309315715), (55, 523726286), (110, 261863143), (151, 190761230), (302, 95380615), (755, 38152246), (1510, 19076123), (1661, 17341930), (3322, 8670965), (8305, 3468386), (16610, 1734193)]