2010426832

素因数分解:

$2^4\times {\mathrm{1553}}^1\times {\mathrm{80909}}^1$

素因数の和:82470

約数の個数: 20

約数和(自身を含む): 3897758340

約数和(自身を除く): 1887331508

約数列:

[1, 2, 4, 8, 16, 1553, 3106, 6212, 12424, 24848, 80909, 161818, 323636, 647272, 1294544, 125651677, 251303354, 502606708, 1005213416, 2010426832]

約数ペア:

[(1, 2010426832), (2, 1005213416), (4, 502606708), (8, 251303354), (16, 125651677), (1553, 1294544), (3106, 647272), (6212, 323636), (12424, 161818), (24848, 80909)]