2019916984734

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{217055339}}^1$

素因数の和:217055405

約数の個数: 48

約数和(自身を含む): 4875931157760

約数和(自身を除く): 2856014173026

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 47, 66, 94, 99, 141, 198, 282, 423, 517, 846, 1034, 1551, 3102, 4653, 9306, 217055339, 434110678, 651166017, 1302332034, 1953498051, 2387608729, 3906996102, 4775217458, 7162826187, 10201600933, 14325652374, 20403201866, 21488478561, 30604802799, 42976957122, 61209605598, 91814408397, 112217610263, 183628816794, 224435220526, 336652830789, 673305661578, 1009958492367, 2019916984734]

約数ペア:

[(1, 2019916984734), (2, 1009958492367), (3, 673305661578), (6, 336652830789), (9, 224435220526), (11, 183628816794), (18, 112217610263), (22, 91814408397), (33, 61209605598), (47, 42976957122), (66, 30604802799), (94, 21488478561), (99, 20403201866), (141, 14325652374), (198, 10201600933), (282, 7162826187), (423, 4775217458), (517, 3906996102), (846, 2387608729), (1034, 1953498051), (1551, 1302332034), (3102, 651166017), (4653, 434110678), (9306, 217055339)]