1494047570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1789}}^1\times {\mathrm{3631}}^1$

素因数の和:5450

約数の個数: 32

約数和(自身を含む): 2808552960

約数和(自身を除く): 1314505390

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1789, 3578, 3631, 7262, 8945, 17890, 18155, 36310, 41147, 82294, 83513, 167026, 205735, 411470, 417565, 835130, 6495859, 12991718, 32479295, 64958590, 149404757, 298809514, 747023785, 1494047570]

約数ペア:

[(1, 1494047570), (2, 747023785), (5, 298809514), (10, 149404757), (23, 64958590), (46, 32479295), (115, 12991718), (230, 6495859), (1789, 835130), (3578, 417565), (3631, 411470), (7262, 205735), (8945, 167026), (17890, 83513), (18155, 82294), (36310, 41147)]