2561610132

素因数分解:

$2^2\times 3^2\times {\mathrm{419}}^1\times {\mathrm{169823}}^1$

素因数の和:170252

約数の個数: 36

約数和(自身を含む): 6490673280

約数和(自身を除く): 3929063148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 419, 838, 1257, 1676, 2514, 3771, 5028, 7542, 15084, 169823, 339646, 509469, 679292, 1018938, 1528407, 2037876, 3056814, 6113628, 71155837, 142311674, 213467511, 284623348, 426935022, 640402533, 853870044, 1280805066, 2561610132]

約数ペア:

[(1, 2561610132), (2, 1280805066), (3, 853870044), (4, 640402533), (6, 426935022), (9, 284623348), (12, 213467511), (18, 142311674), (36, 71155837), (419, 6113628), (838, 3056814), (1257, 2037876), (1676, 1528407), (2514, 1018938), (3771, 679292), (5028, 509469), (7542, 339646), (15084, 169823)]