520056876

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{397597}}^1$

素因数の和:397713

約数の個数: 24

約数和(自身を含む): 1224601840

約数和(自身を除く): 704544964

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 397597, 795194, 1192791, 1590388, 2385582, 4771164, 43338073, 86676146, 130014219, 173352292, 260028438, 520056876]

約数ペア:

[(1, 520056876), (2, 260028438), (3, 173352292), (4, 130014219), (6, 86676146), (12, 43338073), (109, 4771164), (218, 2385582), (327, 1590388), (436, 1192791), (654, 795194), (1308, 397597)]