2013304690

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{91141}}^1$

素因数の和:91242

約数の個数: 24

約数和(自身を含む): 3702734892

約数和(自身を除く): 1689430202

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 2209, 4418, 11045, 22090, 91141, 182282, 455705, 911410, 4283627, 8567254, 21418135, 42836270, 201330469, 402660938, 1006652345, 2013304690]

約数ペア:

[(1, 2013304690), (2, 1006652345), (5, 402660938), (10, 201330469), (47, 42836270), (94, 21418135), (235, 8567254), (470, 4283627), (2209, 911410), (4418, 455705), (11045, 182282), (22090, 91141)]