2642747932

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{237401}}^1$

素因数の和:237450

約数の個数: 36

約数和(自身を含む): 5304510288

約数和(自身を除く): 2661762356

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 484, 506, 1012, 2783, 5566, 11132, 237401, 474802, 949604, 2611411, 5222822, 5460223, 10445644, 10920446, 21840892, 28725521, 57451042, 60062453, 114902084, 120124906, 240249812, 660686983, 1321373966, 2642747932]

約数ペア:

[(1, 2642747932), (2, 1321373966), (4, 660686983), (11, 240249812), (22, 120124906), (23, 114902084), (44, 60062453), (46, 57451042), (92, 28725521), (121, 21840892), (242, 10920446), (253, 10445644), (484, 5460223), (506, 5222822), (1012, 2611411), (2783, 949604), (5566, 474802), (11132, 237401)]