2006476864

素因数分解:

$2^6\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{3967}}^1$

素因数の和:5115

約数の個数: 56

約数和(自身を含む): 4555581440

約数和(自身を除く): 2549104576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1129, 2258, 3967, 4516, 7903, 7934, 9032, 15806, 15868, 18064, 27769, 31612, 31736, 36128, 55538, 63224, 63472, 72256, 111076, 126448, 126944, 222152, 252896, 253888, 444304, 505792, 888608, 1777216, 4478743, 8957486, 17914972, 31351201, 35829944, 62702402, 71659888, 125404804, 143319776, 250809608, 286639552, 501619216, 1003238432, 2006476864]

約数ペア:

[(1, 2006476864), (2, 1003238432), (4, 501619216), (7, 286639552), (8, 250809608), (14, 143319776), (16, 125404804), (28, 71659888), (32, 62702402), (56, 35829944), (64, 31351201), (112, 17914972), (224, 8957486), (448, 4478743), (1129, 1777216), (2258, 888608), (3967, 505792), (4516, 444304), (7903, 253888), (7934, 252896), (9032, 222152), (15806, 126944), (15868, 126448), (18064, 111076), (27769, 72256), (31612, 63472), (31736, 63224), (36128, 55538)]