2934974728

素因数分解:

$2^3\times 7^1\times {\mathrm{353}}^1\times {\mathrm{148471}}^1$

素因数の和:148837

約数の個数: 32

約数和(自身を含む): 6307090560

約数和(自身を除く): 3372115832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 353, 706, 1412, 2471, 2824, 4942, 9884, 19768, 148471, 296942, 593884, 1039297, 1187768, 2078594, 4157188, 8314376, 52410263, 104820526, 209641052, 366871841, 419282104, 733743682, 1467487364, 2934974728]

約数ペア:

[(1, 2934974728), (2, 1467487364), (4, 733743682), (7, 419282104), (8, 366871841), (14, 209641052), (28, 104820526), (56, 52410263), (353, 8314376), (706, 4157188), (1412, 2078594), (2471, 1187768), (2824, 1039297), (4942, 593884), (9884, 296942), (19768, 148471)]