1839402868

素因数分解:

$2^2\times {\mathrm{617}}^1\times {\mathrm{745301}}^1$

素因数の和:745922

約数の個数: 12

約数和(自身を含む): 3224176452

約数和(自身を除く): 1384773584

約数列:

[1, 2, 4, 617, 1234, 2468, 745301, 1490602, 2981204, 459850717, 919701434, 1839402868]

約数ペア:

[(1, 1839402868), (2, 919701434), (4, 459850717), (617, 2981204), (1234, 1490602), (2468, 745301)]