2743295056

素因数分解:

$2^4\times {\mathrm{4219}}^1\times {\mathrm{40639}}^1$

素因数の和:44866

約数の個数: 20

約数和(自身を含む): 5316524800

約数和(自身を除く): 2573229744

約数列:

[1, 2, 4, 8, 16, 4219, 8438, 16876, 33752, 40639, 67504, 81278, 162556, 325112, 650224, 171455941, 342911882, 685823764, 1371647528, 2743295056]

約数ペア:

[(1, 2743295056), (2, 1371647528), (4, 685823764), (8, 342911882), (16, 171455941), (4219, 650224), (8438, 325112), (16876, 162556), (33752, 81278), (40639, 67504)]