2662664

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 5400000

約数和(自身を除く): 2737336

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 232, 499, 667, 998, 1334, 1996, 2668, 3992, 5336, 11477, 14471, 22954, 28942, 45908, 57884, 91816, 115768, 332833, 665666, 1331332, 2662664]

約数ペア:

[(1, 2662664), (2, 1331332), (4, 665666), (8, 332833), (23, 115768), (29, 91816), (46, 57884), (58, 45908), (92, 28942), (116, 22954), (184, 14471), (232, 11477), (499, 5336), (667, 3992), (998, 2668), (1334, 1996)]