2013851954

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{72739}}^1$

素因数の和:72977

約数の個数: 16

約数和(自身を含む): 3072537600

約数和(自身を除く): 1058685646

約数列:

[1, 2, 109, 127, 218, 254, 13843, 27686, 72739, 145478, 7928551, 9237853, 15857102, 18475706, 1006925977, 2013851954]

約数ペア:

[(1, 2013851954), (2, 1006925977), (109, 18475706), (127, 15857102), (218, 9237853), (254, 7928551), (13843, 145478), (27686, 72739)]