2223996876

素因数分解:

$2^2\times 3^2\times {\mathrm{61777691}}^1$

素因数の和:61777701

約数の個数: 18

約数和(自身を含む): 5621769972

約数和(自身を除く): 3397773096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61777691, 123555382, 185333073, 247110764, 370666146, 555999219, 741332292, 1111998438, 2223996876]

約数ペア:

[(1, 2223996876), (2, 1111998438), (3, 741332292), (4, 555999219), (6, 370666146), (9, 247110764), (12, 185333073), (18, 123555382), (36, 61777691)]