2101812056

素因数分解:

$2^3\times {\mathrm{1459}}^1\times {\mathrm{180073}}^1$

素因数の和:181538

約数の個数: 16

約数和(自身を含む): 3943620600

約数和(自身を除く): 1841808544

約数列:

[1, 2, 4, 8, 1459, 2918, 5836, 11672, 180073, 360146, 720292, 1440584, 262726507, 525453014, 1050906028, 2101812056]

約数ペア:

[(1, 2101812056), (2, 1050906028), (4, 525453014), (8, 262726507), (1459, 1440584), (2918, 720292), (5836, 360146), (11672, 180073)]