2247494864

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{44579}}^1$

素因数の和:44747

約数の個数: 40

約数和(自身を含む): 4577117760

約数和(自身を除く): 2329622896

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 137, 184, 274, 368, 548, 1096, 2192, 3151, 6302, 12604, 25208, 44579, 50416, 89158, 178316, 356632, 713264, 1025317, 2050634, 4101268, 6107323, 8202536, 12214646, 16405072, 24429292, 48858584, 97717168, 140468429, 280936858, 561873716, 1123747432, 2247494864]

約数ペア:

[(1, 2247494864), (2, 1123747432), (4, 561873716), (8, 280936858), (16, 140468429), (23, 97717168), (46, 48858584), (92, 24429292), (137, 16405072), (184, 12214646), (274, 8202536), (368, 6107323), (548, 4101268), (1096, 2050634), (2192, 1025317), (3151, 713264), (6302, 356632), (12604, 178316), (25208, 89158), (44579, 50416)]