1971504

素因数分解:

$2^4\times 3^2\times {\mathrm{13691}}^1$

素因数の和:13705

約数の個数: 30

約数和(自身を含む): 5517876

約数和(自身を除く): 3546372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 13691, 27382, 41073, 54764, 82146, 109528, 123219, 164292, 219056, 246438, 328584, 492876, 657168, 985752, 1971504]

約数ペア:

[(1, 1971504), (2, 985752), (3, 657168), (4, 492876), (6, 328584), (8, 246438), (9, 219056), (12, 164292), (16, 123219), (18, 109528), (24, 82146), (36, 54764), (48, 41073), (72, 27382), (144, 13691)]