2065487039

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{12671}}^1$

素因数の和:12791

約数の個数: 32

約数和(自身を含む): 2700656640

約数和(自身を除く): 635169601

約数列:

[1, 7, 11, 29, 73, 77, 203, 319, 511, 803, 2117, 2233, 5621, 12671, 14819, 23287, 88697, 139381, 163009, 367459, 924983, 975667, 2572213, 4042049, 6474881, 10174813, 26824507, 28294343, 71223691, 187771549, 295069577, 2065487039]

約数ペア:

[(1, 2065487039), (7, 295069577), (11, 187771549), (29, 71223691), (73, 28294343), (77, 26824507), (203, 10174813), (319, 6474881), (511, 4042049), (803, 2572213), (2117, 975667), (2233, 924983), (5621, 367459), (12671, 163009), (14819, 139381), (23287, 88697)]