2013649072

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{3069587}}^1$

素因数の和:3069636

約数の個数: 20

約数和(自身を含む): 3996603576

約数和(自身を除く): 1982954504

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 3069587, 6139174, 12278348, 24556696, 49113392, 125853067, 251706134, 503412268, 1006824536, 2013649072]

約数ペア:

[(1, 2013649072), (2, 1006824536), (4, 503412268), (8, 251706134), (16, 125853067), (41, 49113392), (82, 24556696), (164, 12278348), (328, 6139174), (656, 3069587)]