2170485912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{12919559}}^1$

素因数の和:12919575

約数の個数: 32

約数和(自身を含む): 6201388800

約数和(自身を除く): 4030902888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 12919559, 25839118, 38758677, 51678236, 77517354, 90436913, 103356472, 155034708, 180873826, 271310739, 310069416, 361747652, 542621478, 723495304, 1085242956, 2170485912]

約数ペア:

[(1, 2170485912), (2, 1085242956), (3, 723495304), (4, 542621478), (6, 361747652), (7, 310069416), (8, 271310739), (12, 180873826), (14, 155034708), (21, 103356472), (24, 90436913), (28, 77517354), (42, 51678236), (56, 38758677), (84, 25839118), (168, 12919559)]