2116797497377

素因数分解:

${\mathrm{23}}^1\times {\mathrm{547}}^1\times {\mathrm{787}}^1\times {\mathrm{213791}}^1$

素因数の和:215148

約数の個数: 16

約数和(自身を含む): 2215692398592

約数和(自身を除く): 98894901215

約数列:

[1, 23, 547, 787, 12581, 18101, 213791, 430489, 4917193, 9901247, 116943677, 168253517, 2689704571, 3869830891, 92034673799, 2116797497377]

約数ペア:

[(1, 2116797497377), (23, 92034673799), (547, 3869830891), (787, 2689704571), (12581, 168253517), (18101, 116943677), (213791, 9901247), (430489, 4917193)]