2231996529

素因数分解:

$3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{346207}}^1$

素因数の和:346524

約数の個数: 16

約数和(自身を含む): 3412226048

約数和(自身を除く): 1180229519

約数列:

[1, 3, 7, 21, 307, 921, 2149, 6447, 346207, 1038621, 2423449, 7270347, 106285549, 318856647, 743998843, 2231996529]

約数ペア:

[(1, 2231996529), (3, 743998843), (7, 318856647), (21, 106285549), (307, 7270347), (921, 2423449), (2149, 1038621), (6447, 346207)]