2218217484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{26407351}}^1$

素因数の和:26407365

約数の個数: 24

約数和(自身を含む): 5915246848

約数和(自身を除く): 3697029364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 26407351, 52814702, 79222053, 105629404, 158444106, 184851457, 316888212, 369702914, 554554371, 739405828, 1109108742, 2218217484]

約数ペア:

[(1, 2218217484), (2, 1109108742), (3, 739405828), (4, 554554371), (6, 369702914), (7, 316888212), (12, 184851457), (14, 158444106), (21, 105629404), (28, 79222053), (42, 52814702), (84, 26407351)]