1900281029

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1229}}^1\times {\mathrm{4787}}^1$

素因数の和:6052

約数の個数: 16

約数和(自身を含む): 2120126400

約数和(自身を除く): 219845371

約数列:

[1, 17, 19, 323, 1229, 4787, 20893, 23351, 81379, 90953, 396967, 1546201, 5883223, 100014791, 111781237, 1900281029]

約数ペア:

[(1, 1900281029), (17, 111781237), (19, 100014791), (323, 5883223), (1229, 1546201), (4787, 396967), (20893, 90953), (23351, 81379)]