2663470

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3209}}^1$

素因数の和:3299

約数の個数: 16

約数和(自身を含む): 4853520

約数和(自身を除く): 2190050

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 3209, 6418, 16045, 32090, 266347, 532694, 1331735, 2663470]

約数ペア:

[(1, 2663470), (2, 1331735), (5, 532694), (10, 266347), (83, 32090), (166, 16045), (415, 6418), (830, 3209)]