2048657610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1319}}^1\times {\mathrm{2251}}^1$

素因数の和:3603

約数の個数: 64

約数和(自身を含む): 5136721920

約数和(自身を除く): 3088064310

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1319, 2251, 2638, 3957, 4502, 6595, 6753, 7914, 11255, 13190, 13506, 19785, 22510, 30337, 33765, 39570, 51773, 60674, 67530, 91011, 103546, 151685, 155319, 182022, 258865, 303370, 310638, 455055, 517730, 776595, 910110, 1553190, 2969069, 5938138, 8907207, 14845345, 17814414, 29690690, 44536035, 68288587, 89072070, 136577174, 204865761, 341442935, 409731522, 682885870, 1024328805, 2048657610]

約数ペア:

[(1, 2048657610), (2, 1024328805), (3, 682885870), (5, 409731522), (6, 341442935), (10, 204865761), (15, 136577174), (23, 89072070), (30, 68288587), (46, 44536035), (69, 29690690), (115, 17814414), (138, 14845345), (230, 8907207), (345, 5938138), (690, 2969069), (1319, 1553190), (2251, 910110), (2638, 776595), (3957, 517730), (4502, 455055), (6595, 310638), (6753, 303370), (7914, 258865), (11255, 182022), (13190, 155319), (13506, 151685), (19785, 103546), (22510, 91011), (30337, 67530), (33765, 60674), (39570, 51773)]