2704127015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{123787}}^1$

素因数の和:124066

約数の個数: 16

約数和(自身を含む): 3449228832

約数和(自身を除く): 745101817

約数列:

[1, 5, 17, 85, 257, 1285, 4369, 21845, 123787, 618935, 2104379, 10521895, 31813259, 159066295, 540825403, 2704127015]

約数ペア:

[(1, 2704127015), (5, 540825403), (17, 159066295), (85, 31813259), (257, 10521895), (1285, 2104379), (4369, 618935), (21845, 123787)]