1320786546

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{233437}}^1$

素因数の和:233506

約数の個数: 32

約数和(自身を含む): 2823666048

約数和(自身を除く): 1502879502

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 246, 943, 1886, 2829, 5658, 233437, 466874, 700311, 1400622, 5369051, 9570917, 10738102, 16107153, 19141834, 28712751, 32214306, 57425502, 220131091, 440262182, 660393273, 1320786546]

約数ペア:

[(1, 1320786546), (2, 660393273), (3, 440262182), (6, 220131091), (23, 57425502), (41, 32214306), (46, 28712751), (69, 19141834), (82, 16107153), (123, 10738102), (138, 9570917), (246, 5369051), (943, 1400622), (1886, 700311), (2829, 466874), (5658, 233437)]