276720532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2477}}^1\times {\mathrm{2539}}^1$

素因数の和:5031

約数の個数: 24

約数和(自身を含む): 528706080

約数和(自身を除く): 251985548

約数列:

[1, 2, 4, 11, 22, 44, 2477, 2539, 4954, 5078, 9908, 10156, 27247, 27929, 54494, 55858, 108988, 111716, 6289103, 12578206, 25156412, 69180133, 138360266, 276720532]

約数ペア:

[(1, 276720532), (2, 138360266), (4, 69180133), (11, 25156412), (22, 12578206), (44, 6289103), (2477, 111716), (2539, 108988), (4954, 55858), (5078, 54494), (9908, 27929), (10156, 27247)]