2016380104

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{557}}^1\times {\mathrm{2297}}^1$

素因数の和:3057

約数の個数: 32

約数和(自身を含む): 3808383480

約数和(自身を除く): 1792003376

約数列:

[1, 2, 4, 8, 197, 394, 557, 788, 1114, 1576, 2228, 2297, 4456, 4594, 9188, 18376, 109729, 219458, 438916, 452509, 877832, 905018, 1279429, 1810036, 2558858, 3620072, 5117716, 10235432, 252047513, 504095026, 1008190052, 2016380104]

約数ペア:

[(1, 2016380104), (2, 1008190052), (4, 504095026), (8, 252047513), (197, 10235432), (394, 5117716), (557, 3620072), (788, 2558858), (1114, 1810036), (1576, 1279429), (2228, 905018), (2297, 877832), (4456, 452509), (4594, 438916), (9188, 219458), (18376, 109729)]