2056557020008

素因数分解:

$2^3\times {\mathrm{613}}^1\times {\mathrm{617}}^1\times {\mathrm{679681}}^1$

素因数の和:680917

約数の個数: 32

約数和(自身を含む): 3868600413960

約数和(自身を除く): 1812043393952

約数列:

[1, 2, 4, 8, 613, 617, 1226, 1234, 2452, 2468, 4904, 4936, 378221, 679681, 756442, 1359362, 1512884, 2718724, 3025768, 5437448, 416644453, 419363177, 833288906, 838726354, 1666577812, 1677452708, 3333155624, 3354905416, 257069627501, 514139255002, 1028278510004, 2056557020008]

約数ペア:

[(1, 2056557020008), (2, 1028278510004), (4, 514139255002), (8, 257069627501), (613, 3354905416), (617, 3333155624), (1226, 1677452708), (1234, 1666577812), (2452, 838726354), (2468, 833288906), (4904, 419363177), (4936, 416644453), (378221, 5437448), (679681, 3025768), (756442, 2718724), (1359362, 1512884)]