2490409625388

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4826375243}}^1$

素因数の和:4826375293

約数の個数: 24

約数和(自身を含む): 5946094300608

約数和(自身を除く): 3455684675220

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 4826375243, 9652750486, 14479125729, 19305500972, 28958251458, 57916502916, 207534135449, 415068270898, 622602406347, 830136541796, 1245204812694, 2490409625388]

約数ペア:

[(1, 2490409625388), (2, 1245204812694), (3, 830136541796), (4, 622602406347), (6, 415068270898), (12, 207534135449), (43, 57916502916), (86, 28958251458), (129, 19305500972), (172, 14479125729), (258, 9652750486), (516, 4826375243)]