4089748060

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4755521}}^1$

素因数の和:4755573

約数の個数: 24

約数和(自身を含む): 8788204656

約数和(自身を除く): 4698456596

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 4755521, 9511042, 19022084, 23777605, 47555210, 95110420, 204487403, 408974806, 817949612, 1022437015, 2044874030, 4089748060]

約数ペア:

[(1, 4089748060), (2, 2044874030), (4, 1022437015), (5, 817949612), (10, 408974806), (20, 204487403), (43, 95110420), (86, 47555210), (172, 23777605), (215, 19022084), (430, 9511042), (860, 4755521)]