815236428

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1913}}^1\times {\mathrm{2089}}^1$

素因数の和:4026

約数の個数: 48

約数和(自身を含む): 2016131040

約数和(自身を除く): 1200894612

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1913, 2089, 3826, 4178, 5739, 6267, 7652, 8356, 11478, 12534, 22956, 25068, 32521, 35513, 65042, 71026, 97563, 106539, 130084, 142052, 195126, 213078, 390252, 426156, 3996257, 7992514, 11988771, 15985028, 23977542, 47955084, 67936369, 135872738, 203809107, 271745476, 407618214, 815236428]

約数ペア:

[(1, 815236428), (2, 407618214), (3, 271745476), (4, 203809107), (6, 135872738), (12, 67936369), (17, 47955084), (34, 23977542), (51, 15985028), (68, 11988771), (102, 7992514), (204, 3996257), (1913, 426156), (2089, 390252), (3826, 213078), (4178, 195126), (5739, 142052), (6267, 130084), (7652, 106539), (8356, 97563), (11478, 71026), (12534, 65042), (22956, 35513), (25068, 32521)]