2598649724

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{479}}^1\times {\mathrm{1019}}^1$

素因数の和:1535

約数の個数: 48

約数和(自身を含む): 5017420800

約数和(自身を除く): 2418771076

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 479, 484, 958, 1019, 1331, 1916, 2038, 2662, 4076, 5269, 5324, 10538, 11209, 21076, 22418, 44836, 57959, 115918, 123299, 231836, 246598, 488101, 493196, 637549, 976202, 1275098, 1356289, 1952404, 2550196, 2712578, 5369111, 5425156, 10738222, 21476444, 59060221, 118120442, 236240884, 649662431, 1299324862, 2598649724]

約数ペア:

[(1, 2598649724), (2, 1299324862), (4, 649662431), (11, 236240884), (22, 118120442), (44, 59060221), (121, 21476444), (242, 10738222), (479, 5425156), (484, 5369111), (958, 2712578), (1019, 2550196), (1331, 1952404), (1916, 1356289), (2038, 1275098), (2662, 976202), (4076, 637549), (5269, 493196), (5324, 488101), (10538, 246598), (11209, 231836), (21076, 123299), (22418, 115918), (44836, 57959)]