1657201428

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2001451}}^1$

素因数の和:2001484

約数の個数: 36

約数和(自身を含む): 4371171168

約数和(自身を除く): 2713969740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 2001451, 4002902, 6004353, 8005804, 12008706, 18013059, 24017412, 36026118, 46033373, 72052236, 92066746, 138100119, 184133492, 276200238, 414300357, 552400476, 828600714, 1657201428]

約数ペア:

[(1, 1657201428), (2, 828600714), (3, 552400476), (4, 414300357), (6, 276200238), (9, 184133492), (12, 138100119), (18, 92066746), (23, 72052236), (36, 46033373), (46, 36026118), (69, 24017412), (92, 18013059), (138, 12008706), (207, 8005804), (276, 6004353), (414, 4002902), (828, 2001451)]