20137716654

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{250301}}^1$

素因数の和:250393

約数の個数: 64

約数和(自身を含む): 46712360448

約数和(自身を除く): 26574643794

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 53, 66, 69, 106, 138, 159, 253, 318, 506, 583, 759, 1166, 1219, 1518, 1749, 2438, 3498, 3657, 7314, 13409, 26818, 40227, 80454, 250301, 500602, 750903, 1501806, 2753311, 5506622, 5756923, 8259933, 11513846, 13265953, 16519866, 17270769, 26531906, 34541538, 39797859, 63326153, 79595718, 126652306, 145925483, 189978459, 291850966, 305116919, 379956918, 437776449, 610233838, 875552898, 915350757, 1830701514, 3356286109, 6712572218, 10068858327, 20137716654]

約数ペア:

[(1, 20137716654), (2, 10068858327), (3, 6712572218), (6, 3356286109), (11, 1830701514), (22, 915350757), (23, 875552898), (33, 610233838), (46, 437776449), (53, 379956918), (66, 305116919), (69, 291850966), (106, 189978459), (138, 145925483), (159, 126652306), (253, 79595718), (318, 63326153), (506, 39797859), (583, 34541538), (759, 26531906), (1166, 17270769), (1219, 16519866), (1518, 13265953), (1749, 11513846), (2438, 8259933), (3498, 5756923), (3657, 5506622), (7314, 2753311), (13409, 1501806), (26818, 750903), (40227, 500602), (80454, 250301)]