2051278526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{659}}^1\times {\mathrm{937}}^1$

素因数の和:1760

約数の個数: 32

約数和(自身を含む): 3387605760

約数和(自身を除く): 1336327234

約数列:

[1, 2, 11, 22, 151, 302, 659, 937, 1318, 1661, 1874, 3322, 7249, 10307, 14498, 20614, 99509, 141487, 199018, 282974, 617483, 1094599, 1234966, 1556357, 2189198, 3112714, 6792313, 13584626, 93239933, 186479866, 1025639263, 2051278526]

約数ペア:

[(1, 2051278526), (2, 1025639263), (11, 186479866), (22, 93239933), (151, 13584626), (302, 6792313), (659, 3112714), (937, 2189198), (1318, 1556357), (1661, 1234966), (1874, 1094599), (3322, 617483), (7249, 282974), (10307, 199018), (14498, 141487), (20614, 99509)]