2904997552

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{94613}}^1$

素因数の和:94741

約数の個数: 40

約数和(自身を含む): 5983389360

約数和(自身を除く): 3078391808

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 101, 152, 202, 304, 404, 808, 1616, 1919, 3838, 7676, 15352, 30704, 94613, 189226, 378452, 756904, 1513808, 1797647, 3595294, 7190588, 9555913, 14381176, 19111826, 28762352, 38223652, 76447304, 152894608, 181562347, 363124694, 726249388, 1452498776, 2904997552]

約数ペア:

[(1, 2904997552), (2, 1452498776), (4, 726249388), (8, 363124694), (16, 181562347), (19, 152894608), (38, 76447304), (76, 38223652), (101, 28762352), (152, 19111826), (202, 14381176), (304, 9555913), (404, 7190588), (808, 3595294), (1616, 1797647), (1919, 1513808), (3838, 756904), (7676, 378452), (15352, 189226), (30704, 94613)]