2473779841

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1\times {\mathrm{337}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 2848285440

約数和(自身を除く): 374505599

約数列:

[1, 13, 19, 113, 247, 263, 337, 1469, 2147, 3419, 4381, 4997, 6403, 27911, 29719, 38081, 64961, 83239, 88631, 386347, 495053, 564661, 723539, 1152203, 1683989, 7340593, 9406007, 10015303, 21891857, 130198939, 190290757, 2473779841]

約数ペア:

[(1, 2473779841), (13, 190290757), (19, 130198939), (113, 21891857), (247, 10015303), (263, 9406007), (337, 7340593), (1469, 1683989), (2147, 1152203), (3419, 723539), (4381, 564661), (4997, 495053), (6403, 386347), (27911, 88631), (29719, 83239), (38081, 64961)]