30810931198

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{419}}^1\times {\mathrm{220163}}^1$

素因数の和:220751

約数の個数: 16

約数和(自身を含む): 46604315520

約数和(自身を除く): 15793384322

約数列:

[1, 2, 167, 334, 419, 838, 69973, 139946, 220163, 440326, 36767221, 73534442, 92248297, 184496594, 15405465599, 30810931198]

約数ペア:

[(1, 30810931198), (2, 15405465599), (167, 184496594), (334, 92248297), (419, 73534442), (838, 36767221), (69973, 440326), (139946, 220163)]