2912766485

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{17783}}^1$

素因数の和:17893

約数の個数: 32

約数和(自身を含む): 3872074752

約数和(自身を除く): 959308267

約数列:

[1, 5, 17, 41, 47, 85, 205, 235, 697, 799, 1927, 3485, 3995, 9635, 17783, 32759, 88915, 163795, 302311, 729103, 835801, 1511555, 3645515, 4179005, 12394751, 14208617, 34267841, 61973755, 71043085, 171339205, 582553297, 2912766485]

約数ペア:

[(1, 2912766485), (5, 582553297), (17, 171339205), (41, 71043085), (47, 61973755), (85, 34267841), (205, 14208617), (235, 12394751), (697, 4179005), (799, 3645515), (1927, 1511555), (3485, 835801), (3995, 729103), (9635, 302311), (17783, 163795), (32759, 88915)]