1262590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1061}}^1$

素因数の和:1092

約数の個数: 32

約数和(自身を含む): 2752704

約数和(自身を除く): 1490114

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1061, 1190, 2122, 5305, 7427, 10610, 14854, 18037, 36074, 37135, 74270, 90185, 126259, 180370, 252518, 631295, 1262590]

約数ペア:

[(1, 1262590), (2, 631295), (5, 252518), (7, 180370), (10, 126259), (14, 90185), (17, 74270), (34, 37135), (35, 36074), (70, 18037), (85, 14854), (119, 10610), (170, 7427), (238, 5305), (595, 2122), (1061, 1190)]