2955876490

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{58567}}^1$

素因数の和:58691

約数の個数: 48

約数和(自身を含む): 6249439872

約数和(自身を除く): 3293563382

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 103, 206, 245, 490, 515, 721, 1030, 1442, 3605, 5047, 7210, 10094, 25235, 50470, 58567, 117134, 292835, 409969, 585670, 819938, 2049845, 2869783, 4099690, 5739566, 6032401, 12064802, 14348915, 28697830, 30162005, 42226807, 60324010, 84453614, 211134035, 295587649, 422268070, 591175298, 1477938245, 2955876490]

約数ペア:

[(1, 2955876490), (2, 1477938245), (5, 591175298), (7, 422268070), (10, 295587649), (14, 211134035), (35, 84453614), (49, 60324010), (70, 42226807), (98, 30162005), (103, 28697830), (206, 14348915), (245, 12064802), (490, 6032401), (515, 5739566), (721, 4099690), (1030, 2869783), (1442, 2049845), (3605, 819938), (5047, 585670), (7210, 409969), (10094, 292835), (25235, 117134), (50470, 58567)]