3840486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{929}}^1$

素因数の和:1000

約数の個数: 32

約数和(自身を含む): 8436960

約数和(自身を除く): 4596474

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 929, 1378, 1858, 2067, 2787, 4134, 5574, 12077, 24154, 36231, 49237, 72462, 98474, 147711, 295422, 640081, 1280162, 1920243, 3840486]

約数ペア:

[(1, 3840486), (2, 1920243), (3, 1280162), (6, 640081), (13, 295422), (26, 147711), (39, 98474), (53, 72462), (78, 49237), (106, 36231), (159, 24154), (318, 12077), (689, 5574), (929, 4134), (1378, 2787), (1858, 2067)]