2689850002

素因数分解:

$2^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{465211}}^1$

素因数の和:465286

約数の個数: 24

約数和(自身を含む): 4773075120

約数和(自身を除く): 2083225118

約数列:

[1, 2, 7, 14, 49, 59, 98, 118, 413, 826, 2891, 5782, 465211, 930422, 3256477, 6512954, 22795339, 27447449, 45590678, 54894898, 192132143, 384264286, 1344925001, 2689850002]

約数ペア:

[(1, 2689850002), (2, 1344925001), (7, 384264286), (14, 192132143), (49, 54894898), (59, 45590678), (98, 27447449), (118, 22795339), (413, 6512954), (826, 3256477), (2891, 930422), (5782, 465211)]