2013274025290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{122835511}}^1$

素因数の和:122835678

約数の個数: 32

約数和(自身を含む): 3979870588800

約数和(自身を除く): 1966596563510

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149, 298, 745, 1490, 1639, 3278, 8195, 16390, 122835511, 245671022, 614177555, 1228355110, 1351190621, 2702381242, 6755953105, 13511906210, 18302491139, 36604982278, 91512455695, 183024911390, 201327402529, 402654805058, 1006637012645, 2013274025290]

約数ペア:

[(1, 2013274025290), (2, 1006637012645), (5, 402654805058), (10, 201327402529), (11, 183024911390), (22, 91512455695), (55, 36604982278), (110, 18302491139), (149, 13511906210), (298, 6755953105), (745, 2702381242), (1490, 1351190621), (1639, 1228355110), (3278, 614177555), (8195, 245671022), (16390, 122835511)]