2199813882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2756659}}^1$

素因数の和:2756690

約数の個数: 32

約数和(自身を含む): 5292787200

約数和(自身を除く): 3092973318

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 2756659, 5513318, 8269977, 16539954, 19296613, 38593226, 52376521, 57889839, 104753042, 115779678, 157129563, 314259126, 366635647, 733271294, 1099906941, 2199813882]

約数ペア:

[(1, 2199813882), (2, 1099906941), (3, 733271294), (6, 366635647), (7, 314259126), (14, 157129563), (19, 115779678), (21, 104753042), (38, 57889839), (42, 52376521), (57, 38593226), (114, 19296613), (133, 16539954), (266, 8269977), (399, 5513318), (798, 2756659)]