1900560394

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{1933}}^1\times {\mathrm{5923}}^1$

素因数の和:7941

約数の個数: 16

約数和(自身を含む): 2887168032

約数和(自身を除く): 986607638

約数列:

[1, 2, 83, 166, 1933, 3866, 5923, 11846, 160439, 320878, 491609, 983218, 11449159, 22898318, 950280197, 1900560394]

約数ペア:

[(1, 1900560394), (2, 950280197), (83, 22898318), (166, 11449159), (1933, 983218), (3866, 491609), (5923, 320878), (11846, 160439)]