1550899970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1231}}^1\times {\mathrm{7411}}^1$

素因数の和:8666

約数の個数: 32

約数和(自身を含む): 2958633216

約数和(自身を除く): 1407733246

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1231, 2462, 6155, 7411, 12310, 14822, 20927, 37055, 41854, 74110, 104635, 125987, 209270, 251974, 629935, 1259870, 9122941, 18245882, 45614705, 91229410, 155089997, 310179994, 775449985, 1550899970]

約数ペア:

[(1, 1550899970), (2, 775449985), (5, 310179994), (10, 155089997), (17, 91229410), (34, 45614705), (85, 18245882), (170, 9122941), (1231, 1259870), (2462, 629935), (6155, 251974), (7411, 209270), (12310, 125987), (14822, 104635), (20927, 74110), (37055, 41854)]