2017019884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1693}}^1\times {\mathrm{27077}}^1$

素因数の和:28785

約数の個数: 24

約数和(自身を含む): 3853091088

約数和(自身を除く): 1836071204

約数列:

[1, 2, 4, 11, 22, 44, 1693, 3386, 6772, 18623, 27077, 37246, 54154, 74492, 108308, 297847, 595694, 1191388, 45841361, 91682722, 183365444, 504254971, 1008509942, 2017019884]

約数ペア:

[(1, 2017019884), (2, 1008509942), (4, 504254971), (11, 183365444), (22, 91682722), (44, 45841361), (1693, 1191388), (3386, 595694), (6772, 297847), (18623, 108308), (27077, 74492), (37246, 54154)]