3040381630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2126141}}^1$

素因数の和:2126172

約数の個数: 32

約数和(自身を含む): 6429453408

約数和(自身を除く): 3389071778

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 2126141, 4252282, 10630705, 21261410, 23387551, 27639833, 46775102, 55279666, 116937755, 138199165, 233875510, 276398330, 304038163, 608076326, 1520190815, 3040381630]

約数ペア:

[(1, 3040381630), (2, 1520190815), (5, 608076326), (10, 304038163), (11, 276398330), (13, 233875510), (22, 138199165), (26, 116937755), (55, 55279666), (65, 46775102), (110, 27639833), (130, 23387551), (143, 21261410), (286, 10630705), (715, 4252282), (1430, 2126141)]