2012621954

素因数分解:

$2^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{547}}^1\times {\mathrm{977}}^1$

素因数の和:1802

約数の個数: 32

約数和(自身を含む): 3472917120

約数和(自身を除く): 1460295166

約数列:

[1, 2, 7, 14, 269, 538, 547, 977, 1094, 1883, 1954, 3766, 3829, 6839, 7658, 13678, 147143, 262813, 294286, 525626, 534419, 1030001, 1068838, 1839691, 2060002, 3679382, 3740933, 7481866, 143758711, 287517422, 1006310977, 2012621954]

約数ペア:

[(1, 2012621954), (2, 1006310977), (7, 287517422), (14, 143758711), (269, 7481866), (538, 3740933), (547, 3679382), (977, 2060002), (1094, 1839691), (1883, 1068838), (1954, 1030001), (3766, 534419), (3829, 525626), (6839, 294286), (7658, 262813), (13678, 147143)]