2016531354

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{47951}}^1$

素因数の和:48162

約数の個数: 32

約数和(自身を含む): 4152259584

約数和(自身を除く): 2135728230

約数列:

[1, 2, 3, 6, 43, 86, 129, 163, 258, 326, 489, 978, 7009, 14018, 21027, 42054, 47951, 95902, 143853, 287706, 2061893, 4123786, 6185679, 7816013, 12371358, 15632026, 23448039, 46896078, 336088559, 672177118, 1008265677, 2016531354]

約数ペア:

[(1, 2016531354), (2, 1008265677), (3, 672177118), (6, 336088559), (43, 46896078), (86, 23448039), (129, 15632026), (163, 12371358), (258, 7816013), (326, 6185679), (489, 4123786), (978, 2061893), (7009, 287706), (14018, 143853), (21027, 95902), (42054, 47951)]