2019794256

素因数分解:

$2^4\times 3^2\times {\mathrm{1069}}^1\times {\mathrm{13121}}^1$

素因数の和:14204

約数の個数: 60

約数和(自身を含む): 5658337620

約数和(自身を除く): 3638543364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1069, 2138, 3207, 4276, 6414, 8552, 9621, 12828, 13121, 17104, 19242, 25656, 26242, 38484, 39363, 51312, 52484, 76968, 78726, 104968, 118089, 153936, 157452, 209936, 236178, 314904, 472356, 629808, 944712, 1889424, 14026349, 28052698, 42079047, 56105396, 84158094, 112210792, 126237141, 168316188, 224421584, 252474282, 336632376, 504948564, 673264752, 1009897128, 2019794256]

約数ペア:

[(1, 2019794256), (2, 1009897128), (3, 673264752), (4, 504948564), (6, 336632376), (8, 252474282), (9, 224421584), (12, 168316188), (16, 126237141), (18, 112210792), (24, 84158094), (36, 56105396), (48, 42079047), (72, 28052698), (144, 14026349), (1069, 1889424), (2138, 944712), (3207, 629808), (4276, 472356), (6414, 314904), (8552, 236178), (9621, 209936), (12828, 157452), (13121, 153936), (17104, 118089), (19242, 104968), (25656, 78726), (26242, 76968), (38484, 52484), (39363, 51312)]