2013301105

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{1741}}^1\times {\mathrm{5641}}^1$

素因数の和:7428

約数の個数: 16

約数和(自身を含む): 2476747728

約数和(自身を除く): 463446623

約数列:

[1, 5, 41, 205, 1741, 5641, 8705, 28205, 71381, 231281, 356905, 1156405, 9820981, 49104905, 402660221, 2013301105]

約数ペア:

[(1, 2013301105), (5, 402660221), (41, 49104905), (205, 9820981), (1741, 1156405), (5641, 356905), (8705, 231281), (28205, 71381)]