2560484630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{192373}}^1$

素因数の和:192413

約数の個数: 32

約数和(自身を含む): 5069439648

約数和(自身を除く): 2508955018

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1331, 2662, 6655, 13310, 192373, 384746, 961865, 1923730, 2116103, 4232206, 10580515, 21161030, 23277133, 46554266, 116385665, 232771330, 256048463, 512096926, 1280242315, 2560484630]

約数ペア:

[(1, 2560484630), (2, 1280242315), (5, 512096926), (10, 256048463), (11, 232771330), (22, 116385665), (55, 46554266), (110, 23277133), (121, 21161030), (242, 10580515), (605, 4232206), (1210, 2116103), (1331, 1923730), (2662, 961865), (6655, 384746), (13310, 192373)]