3280821466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1721}}^1$

素因数の和:1999

約数の個数: 64

約数和(自身を含む): 5936353920

約数和(自身を除く): 2655532454

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 227, 247, 323, 442, 454, 494, 646, 1721, 2951, 3442, 3859, 4199, 4313, 5902, 7718, 8398, 8626, 22373, 29257, 32699, 44746, 50167, 56069, 58514, 65398, 73321, 100334, 112138, 146642, 380341, 390667, 425087, 555883, 760682, 781334, 850174, 953173, 1111766, 1906346, 5078671, 6641339, 7226479, 7422673, 10157342, 13282678, 14452958, 14845346, 86337407, 96494749, 126185441, 172674814, 192989498, 252370882, 1640410733, 3280821466]

約数ペア:

[(1, 3280821466), (2, 1640410733), (13, 252370882), (17, 192989498), (19, 172674814), (26, 126185441), (34, 96494749), (38, 86337407), (221, 14845346), (227, 14452958), (247, 13282678), (323, 10157342), (442, 7422673), (454, 7226479), (494, 6641339), (646, 5078671), (1721, 1906346), (2951, 1111766), (3442, 953173), (3859, 850174), (4199, 781334), (4313, 760682), (5902, 555883), (7718, 425087), (8398, 390667), (8626, 380341), (22373, 146642), (29257, 112138), (32699, 100334), (44746, 73321), (50167, 65398), (56069, 58514)]