273485481982

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2081}}^1\times {\mathrm{2119681}}^1$

素因数の和:2121795

約数の個数: 16

約数和(自身を含む): 423665080704

約数和(自身を除く): 150179598722

約数列:

[1, 2, 31, 62, 2081, 4162, 64511, 129022, 2119681, 4239362, 65710111, 131420222, 4411056161, 8822112322, 136742740991, 273485481982]

約数ペア:

[(1, 273485481982), (2, 136742740991), (31, 8822112322), (62, 4411056161), (2081, 131420222), (4162, 65710111), (64511, 4239362), (129022, 2119681)]