2912608854

素因数分解:

$2^1\times 3^4\times {\mathrm{17979067}}^1$

素因数の和:17979081

約数の個数: 20

約数和(自身を含む): 6526401684

約数和(自身を除く): 3613792830

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 17979067, 35958134, 53937201, 107874402, 161811603, 323623206, 485434809, 970869618, 1456304427, 2912608854]

約数ペア:

[(1, 2912608854), (2, 1456304427), (3, 970869618), (6, 485434809), (9, 323623206), (18, 161811603), (27, 107874402), (54, 53937201), (81, 35958134), (162, 17979067)]