210977330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{30011}}^1$

素因数の和:30074

約数の個数: 32

約数和(自身を含む): 410564160

約数和(自身を除く): 199586830

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 7030, 30011, 60022, 150055, 300110, 570209, 1110407, 1140418, 2220814, 2851045, 5552035, 5702090, 11104070, 21097733, 42195466, 105488665, 210977330]

約数ペア:

[(1, 210977330), (2, 105488665), (5, 42195466), (10, 21097733), (19, 11104070), (37, 5702090), (38, 5552035), (74, 2851045), (95, 2220814), (185, 1140418), (190, 1110407), (370, 570209), (703, 300110), (1406, 150055), (3515, 60022), (7030, 30011)]