2093103621055

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2579}}^1\times {\mathrm{120863}}^1$

素因数の和:123543

約数の個数: 32

約数和(自身を含む): 2694203596800

約数和(自身を除く): 601099975745

約数列:

[1, 5, 17, 79, 85, 395, 1343, 2579, 6715, 12895, 43843, 120863, 203741, 219215, 604315, 1018705, 2054671, 3463597, 9548177, 10273355, 17317985, 47740885, 162319009, 311705677, 811595045, 1558528385, 5298996509, 24624748483, 26494982545, 123123742415, 418620724211, 2093103621055]

約数ペア:

[(1, 2093103621055), (5, 418620724211), (17, 123123742415), (79, 26494982545), (85, 24624748483), (395, 5298996509), (1343, 1558528385), (2579, 811595045), (6715, 311705677), (12895, 162319009), (43843, 47740885), (120863, 17317985), (203741, 10273355), (219215, 9548177), (604315, 3463597), (1018705, 2054671)]