2011029306

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2343857}}^1$

素因数の和:2343886

約数の個数: 32

約数和(自身を含む): 4725217728

約数和(自身を除く): 2714188422

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 2343857, 4687714, 7031571, 14063142, 25782427, 30470141, 51564854, 60940282, 77347281, 91410423, 154694562, 182820846, 335171551, 670343102, 1005514653, 2011029306]

約数ペア:

[(1, 2011029306), (2, 1005514653), (3, 670343102), (6, 335171551), (11, 182820846), (13, 154694562), (22, 91410423), (26, 77347281), (33, 60940282), (39, 51564854), (66, 30470141), (78, 25782427), (143, 14063142), (286, 7031571), (429, 4687714), (858, 2343857)]