2247321536

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{21503}}^1$

素因数の和:21609

約数の個数: 56

約数和(自身を含む): 4719181824

約数和(自身を除く): 2471860288

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 71, 92, 142, 184, 284, 368, 568, 736, 1136, 1472, 1633, 2272, 3266, 4544, 6532, 13064, 21503, 26128, 43006, 52256, 86012, 104512, 172024, 344048, 494569, 688096, 989138, 1376192, 1526713, 1978276, 3053426, 3956552, 6106852, 7913104, 12213704, 15826208, 24427408, 31652416, 35114399, 48854816, 70228798, 97709632, 140457596, 280915192, 561830384, 1123660768, 2247321536]

約数ペア:

[(1, 2247321536), (2, 1123660768), (4, 561830384), (8, 280915192), (16, 140457596), (23, 97709632), (32, 70228798), (46, 48854816), (64, 35114399), (71, 31652416), (92, 24427408), (142, 15826208), (184, 12213704), (284, 7913104), (368, 6106852), (568, 3956552), (736, 3053426), (1136, 1978276), (1472, 1526713), (1633, 1376192), (2272, 989138), (3266, 688096), (4544, 494569), (6532, 344048), (13064, 172024), (21503, 104512), (26128, 86012), (43006, 52256)]