4539303920

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2467013}}^1$

素因数の和:2467049

約数の個数: 40

約数和(自身を含む): 11012750496

約数和(自身を除く): 6473446576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 2467013, 4934026, 9868052, 12335065, 19736104, 24670130, 39472208, 49340260, 56741299, 98680520, 113482598, 197361040, 226965196, 283706495, 453930392, 567412990, 907860784, 1134825980, 2269651960, 4539303920]

約数ペア:

[(1, 4539303920), (2, 2269651960), (4, 1134825980), (5, 907860784), (8, 567412990), (10, 453930392), (16, 283706495), (20, 226965196), (23, 197361040), (40, 113482598), (46, 98680520), (80, 56741299), (92, 49340260), (115, 39472208), (184, 24670130), (230, 19736104), (368, 12335065), (460, 9868052), (920, 4934026), (1840, 2467013)]