2912532519

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1\times {\mathrm{2099}}^1$

素因数の和:2919

約数の個数: 32

約数和(自身を含む): 4278758400

約数和(自身を除く): 1366225881

約数列:

[1, 3, 13, 39, 47, 141, 611, 757, 1833, 2099, 2271, 6297, 9841, 27287, 29523, 35579, 81861, 98653, 106737, 295959, 462527, 1282489, 1387581, 1588943, 3847467, 4766829, 20656259, 61968777, 74680321, 224040963, 970844173, 2912532519]

約数ペア:

[(1, 2912532519), (3, 970844173), (13, 224040963), (39, 74680321), (47, 61968777), (141, 20656259), (611, 4766829), (757, 3847467), (1833, 1588943), (2099, 1387581), (2271, 1282489), (6297, 462527), (9841, 295959), (27287, 106737), (29523, 98653), (35579, 81861)]