3882190.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8291}}^1$

素因数の和:8336

約数の個数: 48

約数和(自身を含む): 125375040

約数和(自身を除く): 71815180

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1292, 1615, 3230, 6460, 8291, 16582, 33164, 41455, 82910, 140947, 157529, 165820, 281894, 315058, 563788, 630116, 704735, 787645, 1409470, 1575290, 2677993, 2818940, 3150580, 5355986, 10711972, 13389965, 26779930, 53559860]

約数ペア:

[(1, 53559860), (2, 26779930), (4, 13389965), (5, 10711972), (10, 5355986), (17, 3150580), (19, 2818940), (20, 2677993), (34, 1575290), (38, 1409470), (68, 787645), (76, 704735), (85, 630116), (95, 563788), (170, 315058), (190, 281894), (323, 165820), (340, 157529), (380, 140947), (646, 82910), (1292, 41455), (1615, 33164), (3230, 16582), (6460, 8291)]