2469181808

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{2911771}}^1$

素因数の和:2911832

約数の個数: 20

約数和(自身を含む): 4874306328

約数和(自身を除く): 2405124520

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 2911771, 5823542, 11647084, 23294168, 46588336, 154323863, 308647726, 617295452, 1234590904, 2469181808]

約数ペア:

[(1, 2469181808), (2, 1234590904), (4, 617295452), (8, 308647726), (16, 154323863), (53, 46588336), (106, 23294168), (212, 11647084), (424, 5823542), (848, 2911771)]