2912436052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{149111}}^1$

素因数の和:149391

約数の個数: 24

約数和(自身を含む): 5385925440

約数和(自身を除く): 2473489388

約数列:

[1, 2, 4, 19, 38, 76, 257, 514, 1028, 4883, 9766, 19532, 149111, 298222, 596444, 2833109, 5666218, 11332436, 38321527, 76643054, 153286108, 728109013, 1456218026, 2912436052]

約数ペア:

[(1, 2912436052), (2, 1456218026), (4, 728109013), (19, 153286108), (38, 76643054), (76, 38321527), (257, 11332436), (514, 5666218), (1028, 2833109), (4883, 596444), (9766, 298222), (19532, 149111)]