2185563531

素因数分解:

$3^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1\times {\mathrm{18077}}^1$

素因数の和:18482

約数の個数: 16

約数和(自身を含む): 2943387648

約数和(自身を除く): 757824117

約数列:

[1, 3, 191, 211, 573, 633, 18077, 40301, 54231, 120903, 3452707, 3814247, 10358121, 11442741, 728521177, 2185563531]

約数ペア:

[(1, 2185563531), (3, 728521177), (191, 11442741), (211, 10358121), (573, 3814247), (633, 3452707), (18077, 120903), (40301, 54231)]