2183635568

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{1869551}}^1$

素因数の和:1869632

約数の個数: 20

約数和(自身を含む): 4288752288

約数和(自身を除く): 2105116720

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 1869551, 3739102, 7478204, 14956408, 29912816, 136477223, 272954446, 545908892, 1091817784, 2183635568]

約数ペア:

[(1, 2183635568), (2, 1091817784), (4, 545908892), (8, 272954446), (16, 136477223), (73, 29912816), (146, 14956408), (292, 7478204), (584, 3739102), (1168, 1869551)]