814670810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{95731}}^1$

素因数の和:95798

約数の個数: 32

約数和(自身を含む): 1571536512

約数和(自身を除く): 756865702

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 851, 1702, 4255, 8510, 95731, 191462, 478655, 957310, 2201813, 3542047, 4403626, 7084094, 11009065, 17710235, 22018130, 35420470, 81467081, 162934162, 407335405, 814670810]

約数ペア:

[(1, 814670810), (2, 407335405), (5, 162934162), (10, 81467081), (23, 35420470), (37, 22018130), (46, 17710235), (74, 11009065), (115, 7084094), (185, 4403626), (230, 3542047), (370, 2201813), (851, 957310), (1702, 478655), (4255, 191462), (8510, 95731)]