2009698869723

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{293}}^1\times {\mathrm{2081}}^1$

素因数の和:2756

約数の個数: 64

約数和(自身を含む): 2790507331584

約数和(自身を除く): 780808461861

約数列:

[1, 3, 41, 123, 127, 211, 293, 381, 633, 879, 2081, 5207, 6243, 8651, 12013, 15621, 25953, 26797, 36039, 37211, 61823, 80391, 85321, 111633, 185469, 255963, 264287, 439091, 609733, 792861, 1098677, 1317273, 1525651, 1829199, 2534743, 3296031, 4576953, 7604229, 7851521, 10835767, 18002731, 23554563, 24999053, 32507301, 54008193, 55764557, 74997159, 77436091, 128653663, 167293671, 232308273, 321912361, 385960989, 965737083, 2286346837, 3174879731, 5274800183, 6859040511, 9524639193, 15824400549, 16339015201, 49017045603, 669899623241, 2009698869723]

約数ペア:

[(1, 2009698869723), (3, 669899623241), (41, 49017045603), (123, 16339015201), (127, 15824400549), (211, 9524639193), (293, 6859040511), (381, 5274800183), (633, 3174879731), (879, 2286346837), (2081, 965737083), (5207, 385960989), (6243, 321912361), (8651, 232308273), (12013, 167293671), (15621, 128653663), (25953, 77436091), (26797, 74997159), (36039, 55764557), (37211, 54008193), (61823, 32507301), (80391, 24999053), (85321, 23554563), (111633, 18002731), (185469, 10835767), (255963, 7851521), (264287, 7604229), (439091, 4576953), (609733, 3296031), (792861, 2534743), (1098677, 1829199), (1317273, 1525651)]