2016331756

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1\times {\mathrm{659}}^1$

素因数の和:1126

約数の個数: 48

約数和(自身を含む): 3761049600

約数和(自身を除く): 1744717844

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 317, 508, 634, 659, 1268, 1318, 2413, 2636, 4826, 6023, 9652, 12046, 12521, 24092, 25042, 40259, 50084, 80518, 83693, 161036, 167386, 208903, 334772, 417806, 764921, 835612, 1529842, 1590167, 3059684, 3180334, 3969157, 6360668, 7938314, 15876628, 26530681, 53061362, 106122724, 504082939, 1008165878, 2016331756]

約数ペア:

[(1, 2016331756), (2, 1008165878), (4, 504082939), (19, 106122724), (38, 53061362), (76, 26530681), (127, 15876628), (254, 7938314), (317, 6360668), (508, 3969157), (634, 3180334), (659, 3059684), (1268, 1590167), (1318, 1529842), (2413, 835612), (2636, 764921), (4826, 417806), (6023, 334772), (9652, 208903), (12046, 167386), (12521, 161036), (24092, 83693), (25042, 80518), (40259, 50084)]