30907854

素因数分解:

$2^1\times 3^2\times {\mathrm{1093}}^1\times {\mathrm{1571}}^1$

素因数の和:2672

約数の個数: 24

約数和(自身を含む): 67070952

約数和(自身を除く): 36163098

約数列:

[1, 2, 3, 6, 9, 18, 1093, 1571, 2186, 3142, 3279, 4713, 6558, 9426, 9837, 14139, 19674, 28278, 1717103, 3434206, 5151309, 10302618, 15453927, 30907854]

約数ペア:

[(1, 30907854), (2, 15453927), (3, 10302618), (6, 5151309), (9, 3434206), (18, 1717103), (1093, 28278), (1571, 19674), (2186, 14139), (3142, 9837), (3279, 9426), (4713, 6558)]