2015094591

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{529313}}^1$

素因数の和:529372

約数の個数: 20

約数和(自身を含む): 3074255712

約数和(自身を除く): 1059161121

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 529313, 1587939, 4763817, 14291451, 24877711, 42874353, 74633133, 223899399, 671698197, 2015094591]

約数ペア:

[(1, 2015094591), (3, 671698197), (9, 223899399), (27, 74633133), (47, 42874353), (81, 24877711), (141, 14291451), (423, 4763817), (1269, 1587939), (3807, 529313)]