2016876967

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{9907}}^1$

素因数の和:10270

約数の個数: 16

約数和(自身を含む): 2333532160

約数和(自身を除く): 316655193

約数列:

[1, 7, 127, 229, 889, 1603, 9907, 29083, 69349, 203581, 1258189, 2268703, 8807323, 15880921, 288125281, 2016876967]

約数ペア:

[(1, 2016876967), (7, 288125281), (127, 15880921), (229, 8807323), (889, 2268703), (1603, 1258189), (9907, 203581), (29083, 69349)]