2912154921

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{529579}}^1$

素因数の和:529645

約数の個数: 24

約数和(自身を含む): 4626410880

約数和(自身を除く): 1714255959

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 529579, 1588737, 4766211, 6884527, 20653581, 24890213, 61960743, 74670639, 224011917, 323572769, 970718307, 2912154921]

約数ペア:

[(1, 2912154921), (3, 970718307), (9, 323572769), (13, 224011917), (39, 74670639), (47, 61960743), (117, 24890213), (141, 20653581), (423, 6884527), (611, 4766211), (1833, 1588737), (5499, 529579)]