4549930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 10782720

約数和(自身を除く): 6232790

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 311, 385, 418, 622, 665, 770, 1045, 1330, 1463, 1555, 2090, 2177, 2926, 3110, 3421, 4354, 5909, 6842, 7315, 10885, 11818, 14630, 17105, 21770, 23947, 29545, 34210, 41363, 47894, 59090, 64999, 82726, 119735, 129998, 206815, 239470, 324995, 413630, 454993, 649990, 909986, 2274965, 4549930]

約数ペア:

[(1, 4549930), (2, 2274965), (5, 909986), (7, 649990), (10, 454993), (11, 413630), (14, 324995), (19, 239470), (22, 206815), (35, 129998), (38, 119735), (55, 82726), (70, 64999), (77, 59090), (95, 47894), (110, 41363), (133, 34210), (154, 29545), (190, 23947), (209, 21770), (266, 17105), (311, 14630), (385, 11818), (418, 10885), (622, 7315), (665, 6842), (770, 5909), (1045, 4354), (1330, 3421), (1463, 3110), (1555, 2926), (2090, 2177)]