2029609860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{266353}}^1$

素因数の和:266492

約数の個数: 48

約数和(自身を含む): 5727676416

約数和(自身を除く): 3698066556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7620, 266353, 532706, 799059, 1065412, 1331765, 1598118, 2663530, 3196236, 3995295, 5327060, 7990590, 15981180, 33826831, 67653662, 101480493, 135307324, 169134155, 202960986, 338268310, 405921972, 507402465, 676536620, 1014804930, 2029609860]

約数ペア:

[(1, 2029609860), (2, 1014804930), (3, 676536620), (4, 507402465), (5, 405921972), (6, 338268310), (10, 202960986), (12, 169134155), (15, 135307324), (20, 101480493), (30, 67653662), (60, 33826831), (127, 15981180), (254, 7990590), (381, 5327060), (508, 3995295), (635, 3196236), (762, 2663530), (1270, 1598118), (1524, 1331765), (1905, 1065412), (2540, 799059), (3810, 532706), (7620, 266353)]