2549206716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{152501}}^1$

素因数の和:152714

約数の個数: 48

約数和(自身を含む): 6832089600

約数和(自身を除く): 4282882884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 199, 398, 597, 796, 1194, 1393, 2388, 2786, 4179, 5572, 8358, 16716, 152501, 305002, 457503, 610004, 915006, 1067507, 1830012, 2135014, 3202521, 4270028, 6405042, 12810084, 30347699, 60695398, 91043097, 121390796, 182086194, 212433893, 364172388, 424867786, 637301679, 849735572, 1274603358, 2549206716]

約数ペア:

[(1, 2549206716), (2, 1274603358), (3, 849735572), (4, 637301679), (6, 424867786), (7, 364172388), (12, 212433893), (14, 182086194), (21, 121390796), (28, 91043097), (42, 60695398), (84, 30347699), (199, 12810084), (398, 6405042), (597, 4270028), (796, 3202521), (1194, 2135014), (1393, 1830012), (2388, 1067507), (2786, 915006), (4179, 610004), (5572, 457503), (8358, 305002), (16716, 152501)]