1854121668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{22072877}}^1$

素因数の和:22072891

約数の個数: 24

約数和(自身を含む): 4944324672

約数和(自身を除く): 3090203004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 22072877, 44145754, 66218631, 88291508, 132437262, 154510139, 264874524, 309020278, 463530417, 618040556, 927060834, 1854121668]

約数ペア:

[(1, 1854121668), (2, 927060834), (3, 618040556), (4, 463530417), (6, 309020278), (7, 264874524), (12, 154510139), (14, 132437262), (21, 88291508), (28, 66218631), (42, 44145754), (84, 22072877)]