2513031729

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1215787}}^1$

素因数の和:1215856

約数の個数: 16

約数和(自身を含む): 3676542912

約数和(自身を除く): 1163511183

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 1215787, 3647361, 15805231, 47415693, 64436711, 193310133, 837677243, 2513031729]

約数ペア:

[(1, 2513031729), (3, 837677243), (13, 193310133), (39, 64436711), (53, 47415693), (159, 15805231), (689, 3647361), (2067, 1215787)]