2038343709

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1\times {\mathrm{13883}}^1$

素因数の和:14444

約数の個数: 16

約数和(自身を含む): 2749032000

約数和(自身を除く): 710688291

約数列:

[1, 3, 109, 327, 449, 1347, 13883, 41649, 48941, 146823, 1513247, 4539741, 6233467, 18700401, 679447903, 2038343709]

約数ペア:

[(1, 2038343709), (3, 679447903), (109, 18700401), (327, 6233467), (449, 4539741), (1347, 1513247), (13883, 146823), (41649, 48941)]