2968540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8731}}^1$

素因数の和:8757

約数の個数: 24

約数和(自身を含む): 6601392

約数和(自身を除く): 3632852

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 8731, 17462, 34924, 43655, 87310, 148427, 174620, 296854, 593708, 742135, 1484270, 2968540]

約数ペア:

[(1, 2968540), (2, 1484270), (4, 742135), (5, 593708), (10, 296854), (17, 174620), (20, 148427), (34, 87310), (68, 43655), (85, 34924), (170, 17462), (340, 8731)]