20218272474

素因数分解:

$2^1\times 3^1\times {\mathrm{5623}}^1\times {\mathrm{599273}}^1$

素因数の和:604901

約数の個数: 16

約数和(自身を含む): 40443803712

約数和(自身を除く): 20225531238

約数列:

[1, 2, 3, 6, 5623, 11246, 16869, 33738, 599273, 1198546, 1797819, 3595638, 3369712079, 6739424158, 10109136237, 20218272474]

約数ペア:

[(1, 20218272474), (2, 10109136237), (3, 6739424158), (6, 3369712079), (5623, 3595638), (11246, 1797819), (16869, 1198546), (33738, 599273)]