1900244446

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{4909}}^1\times {\mathrm{5231}}^1$

素因数の和:10179

約数の個数: 16

約数和(自身を含む): 2928559680

約数和(自身を除く): 1028315234

約数列:

[1, 2, 37, 74, 4909, 5231, 9818, 10462, 181633, 193547, 363266, 387094, 25678979, 51357958, 950122223, 1900244446]

約数ペア:

[(1, 1900244446), (2, 950122223), (37, 51357958), (74, 25678979), (4909, 387094), (5231, 363266), (9818, 193547), (10462, 181633)]