2544699214

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{743}}^1$

素因数の和:1176

約数の個数: 32

約数和(自身を含む): 3934033920

約数和(自身を除く): 1389334706

約数列:

[1, 2, 71, 89, 142, 178, 271, 542, 743, 1486, 6319, 12638, 19241, 24119, 38482, 48238, 52753, 66127, 105506, 132254, 201353, 402706, 1712449, 3424898, 4695017, 9390034, 14296063, 17920417, 28592126, 35840834, 1272349607, 2544699214]

約数ペア:

[(1, 2544699214), (2, 1272349607), (71, 35840834), (89, 28592126), (142, 17920417), (178, 14296063), (271, 9390034), (542, 4695017), (743, 3424898), (1486, 1712449), (6319, 402706), (12638, 201353), (19241, 132254), (24119, 105506), (38482, 66127), (48238, 52753)]