30857236

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{2467}}^1$

素因数の和:2583

約数の個数: 24

約数和(自身を含む): 55974240

約数和(自身を除く): 25117004

約数列:

[1, 2, 4, 53, 59, 106, 118, 212, 236, 2467, 3127, 4934, 6254, 9868, 12508, 130751, 145553, 261502, 291106, 523004, 582212, 7714309, 15428618, 30857236]

約数ペア:

[(1, 30857236), (2, 15428618), (4, 7714309), (53, 582212), (59, 523004), (106, 291106), (118, 261502), (212, 145553), (236, 130751), (2467, 12508), (3127, 9868), (4934, 6254)]