2943664672

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{7013}}^1$

素因数の和:8045

約数の個数: 48

約数和(自身を含む): 6248211480

約数和(自身を除く): 3304546808

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 1009, 2018, 4036, 7013, 8072, 13117, 14026, 16144, 26234, 28052, 32288, 52468, 56104, 91169, 104936, 112208, 182338, 209872, 224416, 364676, 419744, 729352, 1458704, 2917408, 7076117, 14152234, 28304468, 56608936, 91989521, 113217872, 183979042, 226435744, 367958084, 735916168, 1471832336, 2943664672]

約数ペア:

[(1, 2943664672), (2, 1471832336), (4, 735916168), (8, 367958084), (13, 226435744), (16, 183979042), (26, 113217872), (32, 91989521), (52, 56608936), (104, 28304468), (208, 14152234), (416, 7076117), (1009, 2917408), (2018, 1458704), (4036, 729352), (7013, 419744), (8072, 364676), (13117, 224416), (14026, 209872), (16144, 182338), (26234, 112208), (28052, 104936), (32288, 91169), (52468, 56104)]