1643770836

素因数分解:

$2^2\times 3^2\times {\mathrm{3373}}^1\times {\mathrm{13537}}^1$

素因数の和:16920

約数の個数: 36

約数和(自身を含む): 4156626292

約数和(自身を除く): 2512855456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3373, 6746, 10119, 13492, 13537, 20238, 27074, 30357, 40476, 40611, 54148, 60714, 81222, 121428, 121833, 162444, 243666, 487332, 45660301, 91320602, 136980903, 182641204, 273961806, 410942709, 547923612, 821885418, 1643770836]

約数ペア:

[(1, 1643770836), (2, 821885418), (3, 547923612), (4, 410942709), (6, 273961806), (9, 182641204), (12, 136980903), (18, 91320602), (36, 45660301), (3373, 487332), (6746, 243666), (10119, 162444), (13492, 121833), (13537, 121428), (20238, 81222), (27074, 60714), (30357, 54148), (40476, 40611)]