3205730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 6369408

約数和(自身を除く): 3163678

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 151, 193, 302, 386, 755, 965, 1510, 1661, 1930, 2123, 3322, 4246, 8305, 10615, 16610, 21230, 29143, 58286, 145715, 291430, 320573, 641146, 1602865, 3205730]

約数ペア:

[(1, 3205730), (2, 1602865), (5, 641146), (10, 320573), (11, 291430), (22, 145715), (55, 58286), (110, 29143), (151, 21230), (193, 16610), (302, 10615), (386, 8305), (755, 4246), (965, 3322), (1510, 2123), (1661, 1930)]