2912978882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6968849}}^1$

素因数の和:6968881

約数の個数: 16

約数和(自身を含む): 5017572000

約数和(自身を除く): 2104593118

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 6968849, 13937698, 76657339, 132408131, 153314678, 264816262, 1456489441, 2912978882]

約数ペア:

[(1, 2912978882), (2, 1456489441), (11, 264816262), (19, 153314678), (22, 132408131), (38, 76657339), (209, 13937698), (418, 6968849)]