2020031341

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{499}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 2298240000

約数和(自身を除く): 278208659

約数列:

[1, 17, 19, 83, 151, 323, 499, 1411, 1577, 2567, 2869, 8483, 9481, 12533, 26809, 41417, 48773, 75349, 161177, 213061, 238127, 704089, 786923, 1280933, 1431631, 4048159, 6253967, 13377691, 24337727, 106317439, 118825373, 2020031341]

約数ペア:

[(1, 2020031341), (17, 118825373), (19, 106317439), (83, 24337727), (151, 13377691), (323, 6253967), (499, 4048159), (1411, 1431631), (1577, 1280933), (2567, 786923), (2869, 704089), (8483, 238127), (9481, 213061), (12533, 161177), (26809, 75349), (41417, 48773)]