2062950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{809}}^1$

素因数の和:841

約数の個数: 48

約数和(自身を含む): 5423760

約数和(自身を除く): 3360810

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 809, 850, 1275, 1618, 2427, 2550, 4045, 4854, 8090, 12135, 13753, 20225, 24270, 27506, 40450, 41259, 60675, 68765, 82518, 121350, 137530, 206295, 343825, 412590, 687650, 1031475, 2062950]

約数ペア:

[(1, 2062950), (2, 1031475), (3, 687650), (5, 412590), (6, 343825), (10, 206295), (15, 137530), (17, 121350), (25, 82518), (30, 68765), (34, 60675), (50, 41259), (51, 40450), (75, 27506), (85, 24270), (102, 20225), (150, 13753), (170, 12135), (255, 8090), (425, 4854), (510, 4045), (809, 2550), (850, 2427), (1275, 1618)]