651320806060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1122966907}}^1$

素因数の和:1122966945

約数の個数: 24

約数和(自身を含む): 1414938304080

約数和(自身を除く): 763617498020

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 1122966907, 2245933814, 4491867628, 5614834535, 11229669070, 22459338140, 32566040303, 65132080606, 130264161212, 162830201515, 325660403030, 651320806060]

約数ペア:

[(1, 651320806060), (2, 325660403030), (4, 162830201515), (5, 130264161212), (10, 65132080606), (20, 32566040303), (29, 22459338140), (58, 11229669070), (116, 5614834535), (145, 4491867628), (290, 2245933814), (580, 1122966907)]