2912653678

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{633461}}^1$

素因数の和:633504

約数の個数: 24

約数和(自身を含む): 5055026760

約数和(自身を除く): 2142373082

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 633461, 1266922, 6968071, 12035759, 13936142, 24071518, 76648781, 132393349, 153297562, 264786698, 1456326839, 2912653678]

約数ペア:

[(1, 2912653678), (2, 1456326839), (11, 264786698), (19, 153297562), (22, 132393349), (38, 76648781), (121, 24071518), (209, 13936142), (242, 12035759), (418, 6968071), (2299, 1266922), (4598, 633461)]