1930441872

素因数分解:

$2^4\times 3^1\times {\mathrm{40217539}}^1$

素因数の和:40217550

約数の個数: 20

約数和(自身を含む): 4986974960

約数和(自身を除く): 3056533088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 40217539, 80435078, 120652617, 160870156, 241305234, 321740312, 482610468, 643480624, 965220936, 1930441872]

約数ペア:

[(1, 1930441872), (2, 965220936), (3, 643480624), (4, 482610468), (6, 321740312), (8, 241305234), (12, 160870156), (16, 120652617), (24, 80435078), (48, 40217539)]