2465914561

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{569}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 2836684800

約数和(自身を除く): 370770239

約数列:

[1, 11, 31, 71, 179, 341, 569, 781, 1969, 2201, 5549, 6259, 12709, 17639, 24211, 40399, 61039, 101851, 139799, 194029, 393979, 444389, 1120361, 1252369, 3157381, 4333769, 7231421, 13776059, 34731191, 79545631, 224174051, 2465914561]

約数ペア:

[(1, 2465914561), (11, 224174051), (31, 79545631), (71, 34731191), (179, 13776059), (341, 7231421), (569, 4333769), (781, 3157381), (1969, 1252369), (2201, 1120361), (5549, 444389), (6259, 393979), (12709, 194029), (17639, 139799), (24211, 101851), (40399, 61039)]