2080496495

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{146051}}^1$

素因数の和:146111

約数の個数: 32

約数和(自身を含む): 3196786176

約数和(自身を除く): 1116289681

約数列:

[1, 5, 7, 11, 35, 37, 55, 77, 185, 259, 385, 407, 1295, 2035, 2849, 14245, 146051, 730255, 1022357, 1606561, 5111785, 5403887, 8032805, 11245927, 27019435, 37827209, 56229635, 59442757, 189136045, 297213785, 416099299, 2080496495]

約数ペア:

[(1, 2080496495), (5, 416099299), (7, 297213785), (11, 189136045), (35, 59442757), (37, 56229635), (55, 37827209), (77, 27019435), (185, 11245927), (259, 8032805), (385, 5403887), (407, 5111785), (1295, 1606561), (2035, 1022357), (2849, 730255), (14245, 146051)]