2012017650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{138283}}^1$

素因数の和:138395

約数の個数: 48

約数和(自身を含む): 5041281504

約数和(自身を除く): 3029263854

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 97, 150, 194, 291, 485, 582, 970, 1455, 2425, 2910, 4850, 7275, 14550, 138283, 276566, 414849, 691415, 829698, 1382830, 2074245, 3457075, 4148490, 6914150, 10371225, 13413451, 20742450, 26826902, 40240353, 67067255, 80480706, 134134510, 201201765, 335336275, 402403530, 670672550, 1006008825, 2012017650]

約数ペア:

[(1, 2012017650), (2, 1006008825), (3, 670672550), (5, 402403530), (6, 335336275), (10, 201201765), (15, 134134510), (25, 80480706), (30, 67067255), (50, 40240353), (75, 26826902), (97, 20742450), (150, 13413451), (194, 10371225), (291, 6914150), (485, 4148490), (582, 3457075), (970, 2074245), (1455, 1382830), (2425, 829698), (2910, 691415), (4850, 414849), (7275, 276566), (14550, 138283)]