1939192270

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4125941}}^1$

素因数の和:4125995

約数の個数: 16

約数和(自身を含む): 3564813888

約数和(自身を除く): 1625621618

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 4125941, 8251882, 20629705, 41259410, 193919227, 387838454, 969596135, 1939192270]

約数ペア:

[(1, 1939192270), (2, 969596135), (5, 387838454), (10, 193919227), (47, 41259410), (94, 20629705), (235, 8251882), (470, 4125941)]