2017802061

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1\times {\mathrm{1031}}^1$

素因数の和:1474

約数の個数: 48

約数和(自身を含む): 3251394432

約数和(自身を除く): 1233592371

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 373, 477, 583, 1031, 1119, 1749, 3093, 3357, 4103, 5247, 9279, 11341, 12309, 19769, 34023, 36927, 54643, 59307, 102069, 163929, 177921, 217459, 384563, 491787, 601073, 652377, 1153689, 1803219, 1957131, 3461067, 4230193, 5409657, 12690579, 20381839, 38071737, 61145517, 183436551, 224200229, 672600687, 2017802061]

約数ペア:

[(1, 2017802061), (3, 672600687), (9, 224200229), (11, 183436551), (33, 61145517), (53, 38071737), (99, 20381839), (159, 12690579), (373, 5409657), (477, 4230193), (583, 3461067), (1031, 1957131), (1119, 1803219), (1749, 1153689), (3093, 652377), (3357, 601073), (4103, 491787), (5247, 384563), (9279, 217459), (11341, 177921), (12309, 163929), (19769, 102069), (34023, 59307), (36927, 54643)]