20032009201259

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{6301355521}}^1$

素因数の和:6301355566

約数の個数: 12

約数和(自身を含む): 23214193743048

約数和(自身を除く): 3182184541789

約数列:

[1, 11, 17, 187, 289, 3179, 6301355521, 69314910731, 107123043857, 1178353482427, 1821091745569, 20032009201259]

約数ペア:

[(1, 20032009201259), (11, 1821091745569), (17, 1178353482427), (187, 107123043857), (289, 69314910731), (3179, 6301355521)]