2490924

素因数分解:

$2^2\times 3^1\times {\mathrm{251}}^1\times {\mathrm{827}}^1$

素因数の和:1085

約数の個数: 24

約数和(自身を含む): 5842368

約数和(自身を除く): 3351444

約数列:

[1, 2, 3, 4, 6, 12, 251, 502, 753, 827, 1004, 1506, 1654, 2481, 3012, 3308, 4962, 9924, 207577, 415154, 622731, 830308, 1245462, 2490924]

約数ペア:

[(1, 2490924), (2, 1245462), (3, 830308), (4, 622731), (6, 415154), (12, 207577), (251, 9924), (502, 4962), (753, 3308), (827, 3012), (1004, 2481), (1506, 1654)]