1909231504

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{2022491}}^1$

素因数の和:2022558

約数の個数: 20

約数和(自身を含む): 3761835120

約数和(自身を除く): 1852603616

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 2022491, 4044982, 8089964, 16179928, 32359856, 119326969, 238653938, 477307876, 954615752, 1909231504]

約数ペア:

[(1, 1909231504), (2, 954615752), (4, 477307876), (8, 238653938), (16, 119326969), (59, 32359856), (118, 16179928), (236, 8089964), (472, 4044982), (944, 2022491)]