2912398902

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{2568253}}^1$

素因数の和:2568274

約数の個数: 40

約数和(自身を含む): 7458209616

約数和(自身を除く): 4545810714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 2568253, 5136506, 7704759, 15409518, 17977771, 23114277, 35955542, 46228554, 53933313, 69342831, 107866626, 138685662, 161799939, 208028493, 323599878, 416056986, 485399817, 970799634, 1456199451, 2912398902]

約数ペア:

[(1, 2912398902), (2, 1456199451), (3, 970799634), (6, 485399817), (7, 416056986), (9, 323599878), (14, 208028493), (18, 161799939), (21, 138685662), (27, 107866626), (42, 69342831), (54, 53933313), (63, 46228554), (81, 35955542), (126, 23114277), (162, 17977771), (189, 15409518), (378, 7704759), (567, 5136506), (1134, 2568253)]