2294900

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:500

約数の個数: 36

約数和(自身を含む): 5085612

約数和(自身を除く): 2790712

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 433, 530, 866, 1060, 1325, 1732, 2165, 2650, 4330, 5300, 8660, 10825, 21650, 22949, 43300, 45898, 91796, 114745, 229490, 458980, 573725, 1147450, 2294900]

約数ペア:

[(1, 2294900), (2, 1147450), (4, 573725), (5, 458980), (10, 229490), (20, 114745), (25, 91796), (50, 45898), (53, 43300), (100, 22949), (106, 21650), (212, 10825), (265, 8660), (433, 5300), (530, 4330), (866, 2650), (1060, 2165), (1325, 1732)]