2630012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8539}}^1$

素因数の和:8561

約数の個数: 24

約数和(自身を含む): 5738880

約数和(自身を除く): 3108868

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 8539, 17078, 34156, 59773, 93929, 119546, 187858, 239092, 375716, 657503, 1315006, 2630012]

約数ペア:

[(1, 2630012), (2, 1315006), (4, 657503), (7, 375716), (11, 239092), (14, 187858), (22, 119546), (28, 93929), (44, 59773), (77, 34156), (154, 17078), (308, 8539)]