1920032442

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{679417}}^1$

素因数の和:679582

約数の個数: 24

約数和(自身を含む): 4186573716

約数和(自身を除く): 2266541274

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 679417, 1358834, 2038251, 4076502, 6114753, 12229506, 106668469, 213336938, 320005407, 640010814, 960016221, 1920032442]

約数ペア:

[(1, 1920032442), (2, 960016221), (3, 640010814), (6, 320005407), (9, 213336938), (18, 106668469), (157, 12229506), (314, 6114753), (471, 4076502), (942, 2038251), (1413, 1358834), (2826, 679417)]