1880695965

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4323439}}^1$

素因数の和:4323476

約数の個数: 16

約数和(自身を含む): 3112876800

約数和(自身を除く): 1232180835

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 4323439, 12970317, 21617195, 64851585, 125379731, 376139193, 626898655, 1880695965]

約数ペア:

[(1, 1880695965), (3, 626898655), (5, 376139193), (15, 125379731), (29, 64851585), (87, 21617195), (145, 12970317), (435, 4323439)]