329492060

素因数分解:

$2^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{52973}}^1$

素因数の和:53293

約数の個数: 24

約数和(自身を含む): 694171296

約数和(自身を除く): 364679236

約数列:

[1, 2, 4, 5, 10, 20, 311, 622, 1244, 1555, 3110, 6220, 52973, 105946, 211892, 264865, 529730, 1059460, 16474603, 32949206, 65898412, 82373015, 164746030, 329492060]

約数ペア:

[(1, 329492060), (2, 164746030), (4, 82373015), (5, 65898412), (10, 32949206), (20, 16474603), (311, 1059460), (622, 529730), (1244, 264865), (1555, 211892), (3110, 105946), (6220, 52973)]