2220318

素因数分解:

$2^1\times 3^3\times {\mathrm{41117}}^1$

素因数の和:41128

約数の個数: 16

約数和(自身を含む): 4934160

約数和(自身を除く): 2713842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 41117, 82234, 123351, 246702, 370053, 740106, 1110159, 2220318]

約数ペア:

[(1, 2220318), (2, 1110159), (3, 740106), (6, 370053), (9, 246702), (18, 123351), (27, 82234), (54, 41117)]