19219110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1901}}^1$

素因数の和:2248

約数の個数: 32

約数和(自身を含む): 46287072

約数和(自身を除く): 27067962

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 337, 674, 1011, 1685, 1901, 2022, 3370, 3802, 5055, 5703, 9505, 10110, 11406, 19010, 28515, 57030, 640637, 1281274, 1921911, 3203185, 3843822, 6406370, 9609555, 19219110]

約数ペア:

[(1, 19219110), (2, 9609555), (3, 6406370), (5, 3843822), (6, 3203185), (10, 1921911), (15, 1281274), (30, 640637), (337, 57030), (674, 28515), (1011, 19010), (1685, 11406), (1901, 10110), (2022, 9505), (3370, 5703), (3802, 5055)]