2580451231

素因数分解:

${\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{1787}}^1$

素因数の和:2142

約数の個数: 16

約数和(自身を含む): 2654707968

約数和(自身を除く): 74256737

約数列:

[1, 73, 131, 151, 1787, 9563, 11023, 19781, 130451, 234097, 269837, 1444013, 17089081, 19698101, 35348647, 2580451231]

約数ペア:

[(1, 2580451231), (73, 35348647), (131, 19698101), (151, 17089081), (1787, 1444013), (9563, 269837), (11023, 234097), (19781, 130451)]