2078348415

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{5413}}^1$

素因数の和:5624

約数の個数: 64

約数和(自身を含む): 3929264640

約数和(自身を除く): 1850916225

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 179, 195, 429, 537, 715, 895, 1969, 2145, 2327, 2685, 5413, 5907, 6981, 9845, 11635, 16239, 25597, 27065, 29535, 34905, 59543, 70369, 76791, 81195, 127985, 178629, 211107, 297715, 351845, 383955, 774059, 893145, 968927, 1055535, 2322177, 2906781, 3870295, 4844635, 10658197, 11610885, 12596051, 14533905, 31974591, 37788153, 53290985, 62980255, 138556561, 159872955, 188940765, 415669683, 692782805, 2078348415]

約数ペア:

[(1, 2078348415), (3, 692782805), (5, 415669683), (11, 188940765), (13, 159872955), (15, 138556561), (33, 62980255), (39, 53290985), (55, 37788153), (65, 31974591), (143, 14533905), (165, 12596051), (179, 11610885), (195, 10658197), (429, 4844635), (537, 3870295), (715, 2906781), (895, 2322177), (1969, 1055535), (2145, 968927), (2327, 893145), (2685, 774059), (5413, 383955), (5907, 351845), (6981, 297715), (9845, 211107), (11635, 178629), (16239, 127985), (25597, 81195), (27065, 76791), (29535, 70369), (34905, 59543)]