1865918252

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{73}}^1\times {\mathrm{4801}}^1$

素因数の和:4911

約数の個数: 48

約数和(自身を含む): 3641606304

約数和(自身を除く): 1775688052

約数列:

[1, 2, 4, 11, 22, 44, 73, 121, 146, 242, 292, 484, 803, 1331, 1606, 2662, 3212, 4801, 5324, 8833, 9602, 17666, 19204, 35332, 52811, 97163, 105622, 194326, 211244, 350473, 388652, 580921, 700946, 1161842, 1401892, 2323684, 3855203, 6390131, 7710406, 12780262, 15420812, 25560524, 42407233, 84814466, 169628932, 466479563, 932959126, 1865918252]

約数ペア:

[(1, 1865918252), (2, 932959126), (4, 466479563), (11, 169628932), (22, 84814466), (44, 42407233), (73, 25560524), (121, 15420812), (146, 12780262), (242, 7710406), (292, 6390131), (484, 3855203), (803, 2323684), (1331, 1401892), (1606, 1161842), (2662, 700946), (3212, 580921), (4801, 388652), (5324, 350473), (8833, 211244), (9602, 194326), (17666, 105622), (19204, 97163), (35332, 52811)]