6288890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{739}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 12147840

約数和(自身を除く): 5858950

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 739, 851, 1478, 1702, 3695, 4255, 7390, 8510, 16997, 27343, 33994, 54686, 84985, 136715, 169970, 273430, 628889, 1257778, 3144445, 6288890]

約数ペア:

[(1, 6288890), (2, 3144445), (5, 1257778), (10, 628889), (23, 273430), (37, 169970), (46, 136715), (74, 84985), (115, 54686), (185, 33994), (230, 27343), (370, 16997), (739, 8510), (851, 7390), (1478, 4255), (1702, 3695)]