2016390750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{244411}}^1$

素因数の和:244442

約数の個数: 64

約数和(自身を含む): 5490471168

約数和(自身を除く): 3474080418

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 150, 165, 250, 275, 330, 375, 550, 750, 825, 1375, 1650, 2750, 4125, 8250, 244411, 488822, 733233, 1222055, 1466466, 2444110, 2688521, 3666165, 5377042, 6110275, 7332330, 8065563, 12220550, 13442605, 16131126, 18330825, 26885210, 30551375, 36661650, 40327815, 61102750, 67213025, 80655630, 91654125, 134426050, 183308250, 201639075, 336065125, 403278150, 672130250, 1008195375, 2016390750]

約数ペア:

[(1, 2016390750), (2, 1008195375), (3, 672130250), (5, 403278150), (6, 336065125), (10, 201639075), (11, 183308250), (15, 134426050), (22, 91654125), (25, 80655630), (30, 67213025), (33, 61102750), (50, 40327815), (55, 36661650), (66, 30551375), (75, 26885210), (110, 18330825), (125, 16131126), (150, 13442605), (165, 12220550), (250, 8065563), (275, 7332330), (330, 6110275), (375, 5377042), (550, 3666165), (750, 2688521), (825, 2444110), (1375, 1466466), (1650, 1222055), (2750, 733233), (4125, 488822), (8250, 244411)]