305499732

素因数分解:

$2^2\times 3^1\times {\mathrm{1231}}^1\times {\mathrm{20681}}^1$

素因数の和:21919

約数の個数: 24

約数和(自身を含む): 713446272

約数和(自身を除く): 407946540

約数列:

[1, 2, 3, 4, 6, 12, 1231, 2462, 3693, 4924, 7386, 14772, 20681, 41362, 62043, 82724, 124086, 248172, 25458311, 50916622, 76374933, 101833244, 152749866, 305499732]

約数ペア:

[(1, 305499732), (2, 152749866), (3, 101833244), (4, 76374933), (6, 50916622), (12, 25458311), (1231, 248172), (2462, 124086), (3693, 82724), (4924, 62043), (7386, 41362), (14772, 20681)]