30829554

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{797}}^1$

素因数の和:1119

約数の個数: 48

約数和(自身を含む): 76684608

約数和(自身を除く): 45855054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 307, 614, 797, 921, 1594, 1842, 2149, 2391, 2763, 4298, 4782, 5526, 5579, 6447, 7173, 11158, 12894, 14346, 16737, 19341, 33474, 38682, 50211, 100422, 244679, 489358, 734037, 1468074, 1712753, 2202111, 3425506, 4404222, 5138259, 10276518, 15414777, 30829554]

約数ペア:

[(1, 30829554), (2, 15414777), (3, 10276518), (6, 5138259), (7, 4404222), (9, 3425506), (14, 2202111), (18, 1712753), (21, 1468074), (42, 734037), (63, 489358), (126, 244679), (307, 100422), (614, 50211), (797, 38682), (921, 33474), (1594, 19341), (1842, 16737), (2149, 14346), (2391, 12894), (2763, 11158), (4298, 7173), (4782, 6447), (5526, 5579)]