2013277845

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3121361}}^1$

素因数の和:3121412

約数の個数: 16

約数和(自身を含む): 3296158272

約数和(自身を除く): 1282880427

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 3121361, 9364083, 15606805, 46820415, 134218523, 402655569, 671092615, 2013277845]

約数ペア:

[(1, 2013277845), (3, 671092615), (5, 402655569), (15, 134218523), (43, 46820415), (129, 15606805), (215, 9364083), (645, 3121361)]