2019048608

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{1538909}}^1$

素因数の和:1538960

約数の個数: 24

約数和(自身を含む): 4071955860

約数和(自身を除く): 2052907252

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 1538909, 3077818, 6155636, 12311272, 24622544, 49245088, 63095269, 126190538, 252381076, 504762152, 1009524304, 2019048608]

約数ペア:

[(1, 2019048608), (2, 1009524304), (4, 504762152), (8, 252381076), (16, 126190538), (32, 63095269), (41, 49245088), (82, 24622544), (164, 12311272), (328, 6155636), (656, 3077818), (1312, 1538909)]