2007367898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{3547}}^1$

素因数の和:3902

約数の個数: 32

約数和(自身を含む): 3241736640

約数和(自身を除く): 1234368742

約数列:

[1, 2, 19, 38, 53, 106, 281, 562, 1007, 2014, 3547, 5339, 7094, 10678, 14893, 29786, 67393, 134786, 187991, 282967, 375982, 565934, 996707, 1993414, 3571829, 7143658, 18937433, 37874866, 52825471, 105650942, 1003683949, 2007367898]

約数ペア:

[(1, 2007367898), (2, 1003683949), (19, 105650942), (38, 52825471), (53, 37874866), (106, 18937433), (281, 7143658), (562, 3571829), (1007, 1993414), (2014, 996707), (3547, 565934), (5339, 375982), (7094, 282967), (10678, 187991), (14893, 134786), (29786, 67393)]