20149086582

素因数分解:

$2^1\times 3^3\times {\mathrm{3407}}^1\times {\mathrm{109519}}^1$

素因数の和:112937

約数の個数: 32

約数和(自身を含む): 44789299200

約数和(自身を除く): 24640212618

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3407, 6814, 10221, 20442, 30663, 61326, 91989, 109519, 183978, 219038, 328557, 657114, 985671, 1971342, 2957013, 5914026, 373131233, 746262466, 1119393699, 2238787398, 3358181097, 6716362194, 10074543291, 20149086582]

約数ペア:

[(1, 20149086582), (2, 10074543291), (3, 6716362194), (6, 3358181097), (9, 2238787398), (18, 1119393699), (27, 746262466), (54, 373131233), (3407, 5914026), (6814, 2957013), (10221, 1971342), (20442, 985671), (30663, 657114), (61326, 328557), (91989, 219038), (109519, 183978)]