2079379874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{382661}}^1$

素因数の和:382706

約数の個数: 32

約数和(自身を含む): 3857232960

約数和(自身を除く): 1777853086

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 382661, 765322, 4209271, 4974593, 7270559, 8418542, 9949186, 14541118, 54720523, 79976149, 94517267, 109441046, 159952298, 189034534, 1039689937, 2079379874]

約数ペア:

[(1, 2079379874), (2, 1039689937), (11, 189034534), (13, 159952298), (19, 109441046), (22, 94517267), (26, 79976149), (38, 54720523), (143, 14541118), (209, 9949186), (247, 8418542), (286, 7270559), (418, 4974593), (494, 4209271), (2717, 765322), (5434, 382661)]