2225687536

素因数分解:

$2^4\times {\mathrm{2909}}^1\times {\mathrm{47819}}^1$

素因数の和:50736

約数の個数: 20

約数和(自身を含む): 4313842200

約数和(自身を除く): 2088154664

約数列:

[1, 2, 4, 8, 16, 2909, 5818, 11636, 23272, 46544, 47819, 95638, 191276, 382552, 765104, 139105471, 278210942, 556421884, 1112843768, 2225687536]

約数ペア:

[(1, 2225687536), (2, 1112843768), (4, 556421884), (8, 278210942), (16, 139105471), (2909, 765104), (5818, 382552), (11636, 191276), (23272, 95638), (46544, 47819)]