2054840809931

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1\times {\mathrm{929743}}^1$

素因数の和:930075

約数の個数: 32

約数和(自身を含む): 2561630668800

約数和(自身を除く): 506789858869

約数列:

[1, 7, 13, 91, 149, 163, 1043, 1141, 1937, 2119, 13559, 14833, 24287, 170009, 315731, 929743, 2210117, 6508201, 12086659, 84606613, 138531707, 151548109, 969721949, 1060836763, 1800912191, 1970125417, 12606385337, 13790877919, 22580668241, 158064677687, 293548687133, 2054840809931]

約数ペア:

[(1, 2054840809931), (7, 293548687133), (13, 158064677687), (91, 22580668241), (149, 13790877919), (163, 12606385337), (1043, 1970125417), (1141, 1800912191), (1937, 1060836763), (2119, 969721949), (13559, 151548109), (14833, 138531707), (24287, 84606613), (170009, 12086659), (315731, 6508201), (929743, 2210117)]