2012687589355

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1\times {\mathrm{190271}}^1$

素因数の和:190731

約数の個数: 32

約数和(自身を含む): 2485652520960

約数和(自身を除く): 472964931605

約数列:

[1, 5, 53, 179, 223, 265, 895, 1115, 9487, 11819, 39917, 47435, 59095, 190271, 199585, 951355, 2115601, 10084363, 10578005, 34058509, 42430433, 50421815, 170292545, 212152165, 1805100977, 2248812949, 7595047507, 9025504885, 11244064745, 37975237535, 402537517871, 2012687589355]

約数ペア:

[(1, 2012687589355), (5, 402537517871), (53, 37975237535), (179, 11244064745), (223, 9025504885), (265, 7595047507), (895, 2248812949), (1115, 1805100977), (9487, 212152165), (11819, 170292545), (39917, 50421815), (47435, 42430433), (59095, 34058509), (190271, 10578005), (199585, 10084363), (951355, 2115601)]