11609860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 25950960

約数和(自身を除く): 14341100

約数列:

[1, 2, 4, 5, 10, 20, 29, 37, 58, 74, 116, 145, 148, 185, 290, 370, 541, 580, 740, 1073, 1082, 2146, 2164, 2705, 4292, 5365, 5410, 10730, 10820, 15689, 20017, 21460, 31378, 40034, 62756, 78445, 80068, 100085, 156890, 200170, 313780, 400340, 580493, 1160986, 2321972, 2902465, 5804930, 11609860]

約数ペア:

[(1, 11609860), (2, 5804930), (4, 2902465), (5, 2321972), (10, 1160986), (20, 580493), (29, 400340), (37, 313780), (58, 200170), (74, 156890), (116, 100085), (145, 80068), (148, 78445), (185, 62756), (290, 40034), (370, 31378), (541, 21460), (580, 20017), (740, 15689), (1073, 10820), (1082, 10730), (2146, 5410), (2164, 5365), (2705, 4292)]