2706543238

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4495919}}^1$

素因数の和:4495971

約数の個数: 16

約数和(自身を含む): 4747691520

約数和(自身を除く): 2041148282

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 4495919, 8991838, 31471433, 62942866, 193324517, 386649034, 1353271619, 2706543238]

約数ペア:

[(1, 2706543238), (2, 1353271619), (7, 386649034), (14, 193324517), (43, 62942866), (86, 31471433), (301, 8991838), (602, 4495919)]