2952970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 5712768

約数和(自身を除く): 2759798

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 347, 370, 694, 851, 1702, 1735, 3470, 4255, 7981, 8510, 12839, 15962, 25678, 39905, 64195, 79810, 128390, 295297, 590594, 1476485, 2952970]

約数ペア:

[(1, 2952970), (2, 1476485), (5, 590594), (10, 295297), (23, 128390), (37, 79810), (46, 64195), (74, 39905), (115, 25678), (185, 15962), (230, 12839), (347, 8510), (370, 7981), (694, 4255), (851, 3470), (1702, 1735)]