30461716

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 58544640

約数和(自身を除く): 28082924

約数列:

[1, 2, 4, 29, 31, 43, 58, 62, 86, 116, 124, 172, 197, 394, 788, 899, 1247, 1333, 1798, 2494, 2666, 3596, 4988, 5332, 5713, 6107, 8471, 11426, 12214, 16942, 22852, 24428, 33884, 38657, 77314, 154628, 177103, 245659, 262601, 354206, 491318, 525202, 708412, 982636, 1050404, 7615429, 15230858, 30461716]

約数ペア:

[(1, 30461716), (2, 15230858), (4, 7615429), (29, 1050404), (31, 982636), (43, 708412), (58, 525202), (62, 491318), (86, 354206), (116, 262601), (124, 245659), (172, 177103), (197, 154628), (394, 77314), (788, 38657), (899, 33884), (1247, 24428), (1333, 22852), (1798, 16942), (2494, 12214), (2666, 11426), (3596, 8471), (4988, 6107), (5332, 5713)]