1898196

素因数分解:

$2^2\times 3^1\times {\mathrm{317}}^1\times {\mathrm{499}}^1$

素因数の和:823

約数の個数: 24

約数和(自身を含む): 4452000

約数和(自身を除く): 2553804

約数列:

[1, 2, 3, 4, 6, 12, 317, 499, 634, 951, 998, 1268, 1497, 1902, 1996, 2994, 3804, 5988, 158183, 316366, 474549, 632732, 949098, 1898196]

約数ペア:

[(1, 1898196), (2, 949098), (3, 632732), (4, 474549), (6, 316366), (12, 158183), (317, 5988), (499, 3804), (634, 2994), (951, 1996), (998, 1902), (1268, 1497)]