2180331349

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{14657}}^1$

素因数の和:15012

約数の個数: 16

約数和(自身を含む): 2532902400

約数和(自身を除く): 352571051

約数列:

[1, 7, 79, 269, 553, 1883, 14657, 21251, 102599, 148757, 1157903, 3942733, 8105321, 27599131, 311475907, 2180331349]

約数ペア:

[(1, 2180331349), (7, 311475907), (79, 27599131), (269, 8105321), (553, 3942733), (1883, 1157903), (14657, 148757), (21251, 102599)]