2783146016

素因数分解:

$2^5\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{10243}}^1$

素因数の和:11473

約数の個数: 48

約数和(自身を含む): 6267852864

約数和(自身を除く): 3484706848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1213, 2426, 4852, 8491, 9704, 10243, 16982, 19408, 20486, 33964, 38816, 40972, 67928, 71701, 81944, 135856, 143402, 163888, 271712, 286804, 327776, 573608, 1147216, 2294432, 12424759, 24849518, 49699036, 86973313, 99398072, 173946626, 198796144, 347893252, 397592288, 695786504, 1391573008, 2783146016]

約数ペア:

[(1, 2783146016), (2, 1391573008), (4, 695786504), (7, 397592288), (8, 347893252), (14, 198796144), (16, 173946626), (28, 99398072), (32, 86973313), (56, 49699036), (112, 24849518), (224, 12424759), (1213, 2294432), (2426, 1147216), (4852, 573608), (8491, 327776), (9704, 286804), (10243, 271712), (16982, 163888), (19408, 143402), (20486, 135856), (33964, 81944), (38816, 71701), (40972, 67928)]