29849972

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1451}}^1$

素因数の和:1631

約数の個数: 24

約数和(自身を含む): 54072480

約数和(自身を除く): 24222508

約数列:

[1, 2, 4, 37, 74, 139, 148, 278, 556, 1451, 2902, 5143, 5804, 10286, 20572, 53687, 107374, 201689, 214748, 403378, 806756, 7462493, 14924986, 29849972]

約数ペア:

[(1, 29849972), (2, 14924986), (4, 7462493), (37, 806756), (74, 403378), (139, 214748), (148, 201689), (278, 107374), (556, 53687), (1451, 20572), (2902, 10286), (5143, 5804)]